Questions on UI for ASP.NET AJAX Forum

110,731 questions

3 answers

107 views

Hey guys...hope you can help with this one.

I've got a RadTreeView control inside a fieldset. For the purposes of this request I cannot change how the project is organized :) The problem is, in IE only of course, the TreeView overlaps content below the fieldset as it is expanded (image attached).

This problem goes away if I remove the fieldset! Is there any redraw or refresh events that I can trigger on the TreeView that will solve this issue?

Occurs in IE8 in both regular and compatibility modes.

TreeView

answered on 01 Jul 2011

2 answers

31 views

Words added to .TDF not shown in suggestions

Hello,

I've added 9900 + words to the default .TDF dictionary file using the Dictionary Configurator downloaded from another forum here at Telerik.

While testing some of the words, all medical in nature, I don't seem to have consistent suggestions.

For example I enter zygapophy and I should get zygapophyseal, zygapophyses, and zygapophysis as suggestions but I only receive the last two. In my dictionary I have the following entries:

zygapophyses:SKPF:SKPF
zygapophysis:SKPF:SKPF
zygapophyseal:SKPF:SKPF

I have a total of 159,596 words in the default .TDF file. Using the Custom Dictionary is not an option because of my security/network set up.

I loaded a list of words into a word document with a .TXT extension then used the Dictionary Configurator to load all of them to the existing .TDF list - this was successful. I used the DC to test this same scenario and it works perfectly but in my application I'm experiencing the issue I stated above - missing zygapophyseal from the suggestion list.

I assume the spell checker uses the second and third columns to help group words for the suggestion list, but in this case it seems not to work correctly.

Have any ideas/suggestions?

Thanks in advance,

Dan

PS. I'm using VS.Net 2008 and C#

Spell

answered on 01 Jul 2011

1 answer

66 views

Count Checked Rows

Hi All

I was looking for a way to loop the entire grid and count all checked fields,
i came up with the following fucntion and i thought i would post it here in case anyone could use it.

Regards

Cush

Private Function Get_CountGridCheckBox(ByVal SelGrid As RadGrid, ByVal ColName As String, ByVal ChkBoxVal As Boolean) As Integer

Dim RtnVal As Integer

Dim currentPageIndex As Integer = SelGrid.CurrentPageIndex

'Set initial value to zero

RtnVal = 0

For i As Integer = 0 To SelGrid.PageCount - 1

' Loop current page and count check box values

For Each item As GridDataItem In SelGrid.Items

Dim CheckBx As CheckBox = DirectCast(item(ColName).Controls(0), CheckBox)

Dim CheckBxVal As Boolean = CheckBx.Checked

If CheckBxVal = ChkBoxVal Then

RtnVal += 1

End If

Next

' Go to next Grid page

currentPageIndex += 1

If currentPageIndex >= SelGrid.PageCount Then

currentPageIndex = 0

End If

SelGrid.CurrentPageIndex = currentPageIndex

SelGrid.Rebind()

Next

'Return Result

Return RtnVal

End Function

Grid

answered on 01 Jul 2011

2 answers

70 views

Row click

Hi all,

Currently, when user clicks on one row of RadGrid, it will be selected.
I don't want that function, just want to use the Checkbox only
Are there any ways to eliminate it?

Thanks.

Andy.

Grid

answered on 01 Jul 2011

3 answers

146 views

Bug in RadGrid, EntityDataSource while using FormTemplate...

I have couple days now a problem with the radgrid trying to make a custom visual appearance while editing and inserting using the FormTemplate making EditFormType="Template" but while inserting it keeps giving me databinding eeror that the property does not exist. While editing its ok...i think this is a bug of the control. This is my code:

    
                                <telerik:RadGrid ID="RadGrid1" runat="server" AllowAutomaticDeletes="True" AllowAutomaticInserts="True" 
        
                                    AllowAutomaticUpdates="True" AllowFilteringByColumn="True" AllowPaging="True" 
        
                                    AllowSorting="True" DataSourceID="edsElegxosBrefos" GridLines="None" Skin="Office2007"> 
        
                                    <MasterTableView AutoGenerateColumns="False" DataKeyNames="Id" NoMasterRecordsText="Δεν υπάρχουν εξετάσεις..." 
        
                                        DataSourceID="edsElegxosBrefos" PagerStyle-FirstPageToolTip="Πρώτη Σελίδα" PagerStyle-LastPageToolTip="Τελευταία Σελίδα" 
        
                                        PagerStyle-NextPageToolTip="Επόμενη Σελίδα" PagerStyle-NextPagesToolTip="Επόμενες Σελίδες" 
        
                                        PagerStyle-PrevPagesToolTip="Προηγούμενες Σελίδες" PagerStyle-PrevPageToolTip="Προηγούμενη Σελίδα" 
        
                                        PagerStyle-PagerTextFormat="Αλλαγή Σελίδας: {4} &nbsp;Σελίδα <strong>{0}</strong> από <strong>{1}</strong>, Εγγραφές <strong>{2}</strong> εώς <strong>{3}</strong> από <strong>{5}</strong>." 
        
                                        CommandItemSettings-AddNewRecordText="Εισαγωγή Εξέτασης" CommandItemSettings-RefreshText="Ανανέωση" 
        
                                        EditFormSettings-EditFormType="Template" CommandItemDisplay="Bottom"> 
        
                                        <RowIndicatorColumn> 
        
                                            <HeaderStyle Width="20px" /> 
        
                                        </RowIndicatorColumn> 
        
                                        <ExpandCollapseColumn> 
        
                                            <HeaderStyle Width="20px" /> 
        
                                        </ExpandCollapseColumn> 
        
                                        <CommandItemSettings AddNewRecordText="Εισαγωγή Εξέτασης" RefreshText="Ανανέωση"> 
        
                                        </CommandItemSettings> 
        
                                        <Columns> 
        
                                            <telerik:GridButtonColumn ButtonType="ImageButton" CommandName="Edit" ImageUrl="~/Images/edit.png" 
        
                                                Text="Επεξεργασία" UniqueName="column"> 
        
                                            </telerik:GridButtonColumn> 
        
                                            <telerik:GridButtonColumn ButtonType="ImageButton" CommandName="Delete" ImageUrl="~/Images/delete.png" 
        
                                                Text="Διαγραφή εξέτασης" UniqueName="column1"> 
        
                                            </telerik:GridButtonColumn> 
        
                                            <telerik:GridBoundColumn DataField="Id" DataType="System.Int32" HeaderText="Id" ReadOnly="True" 
        
                                                SortExpression="Id" UniqueName="Id" Visible="False"> 
        
                                            </telerik:GridBoundColumn> 
        
                                            <telerik:GridBoundColumn DataField="CheckupDate" DataType="System.DateTime" HeaderText="Ημ. Εξέτασης" 
        
                                                SortExpression="CheckupDate" UniqueName="CheckupDate"> 
        
                                            </telerik:GridBoundColumn> 
        
                                            <telerik:GridBoundColumn DataField="Ilikia" DataType="System.Byte" HeaderText="Ηλικία" 
        
                                                SortExpression="Ilikia" UniqueName="Ilikia"> 
        
                                            </telerik:GridBoundColumn> 
        
                                            <telerik:GridBoundColumn DataField="Baros" DataType="System.Decimal" HeaderText="Βάρος" 
        
                                                SortExpression="Baros" UniqueName="Baros"> 
        
                                            </telerik:GridBoundColumn> 
        
                                            <telerik:GridBoundColumn DataField="Ypsos" DataType="System.Byte" HeaderText="Ύψος" 
        
                                                SortExpression="Ypsos" UniqueName="Ypsos"> 
        
                                            </telerik:GridBoundColumn> 
        
                                            <telerik:GridBoundColumn DataField="PerimetrosKefalis" DataType="System.Byte" HeaderText="Περίμετρος Κεφαλής" 
        
                                                SortExpression="PerimetrosKefalis" UniqueName="PerimetrosKefalis"> 
        
                                            </telerik:GridBoundColumn> 
        
                                            <telerik:GridBoundColumn DataField="StomatikiKoilotita" HeaderText="Στοματική Κοιλότητα" 
        
                                                SortExpression="StomatikiKoilotita" UniqueName="StomatikiKoilotita"> 
        
                                            </telerik:GridBoundColumn> 
        
                                            <telerik:GridBoundColumn DataField="Sxolia" HeaderText="Σχόλια" SortExpression="Sxolia" 
        
                                                UniqueName="Sxolia"> 
        
                                            </telerik:GridBoundColumn> 
        
                                            <telerik:GridBoundColumn DataField="Patient.Id" DataType="System.Int32" HeaderText="Patient.Id" 
        
                                                SortExpression="Patient.Id" UniqueName="Patient.Id" Visible="False"> 
        
                                            </telerik:GridBoundColumn> 
        
                                        </Columns> 
        
                                        <EditFormSettings EditFormType="Template"> 
        
                                            <FormTemplate> 
        
                                                <div align="left"> 
        
                                                    <table style="width: 100%"> 
        
                                                        <tr> 
        
                                                            <td style="width: 109px"> 
        
                                                                &nbsp; 
        
                                                            </td> 
        
                                                            <td> 
        
                                                                &nbsp; 
        
                                                            </td> 
        
                                                            <td> 
        
                                                                &nbsp; 
        
                                                            </td> 
        
                                                            <td> 
        
                                                                &nbsp; 
        
                                                            </td> 
        
                                                            <td> 
        
                                                                &nbsp; 
        
                                                            </td> 
        
                                                        </tr> 
        
                                                        <tr> 
        
                                                            <td align="justify" style="width: 109px"> 
        
                                                                Ημ.Εξέτασης: 
        
                                                            </td> 
        
                                                            <td> 
        
                                                                <telerik:RadDatePicker ID="RadDatePickerCheckupDate" runat="server" Culture="Greek (Greece)" 
        
                                                                    DbSelectedDate='<%# Bind("CheckupDate") %>' Skin="Office2007"> 
        
                                                                    <Calendar Skin="Office2007" UseColumnHeadersAsSelectors="False" UseRowHeadersAsSelectors="False" 
        
                                                                        ViewSelectorText="x"> 
        
                                                                    </Calendar> 
        
                                                                    <DatePopupButton HoverImageUrl="" ImageUrl="" /> 
        
                                                                </telerik:RadDatePicker> 
        
                                                            </td> 
        
                                                            <td> 
        
                                                                &nbsp; 
        
                                                            </td> 
        
                                                            <td> 
        
                                                                Ηλικία 
        
                                                            </td> 
        
                                                            <td> 
        
                                                                <telerik:RadTextBox ID="radTxtBoxIlikia" runat="server" Skin="Office2007" Text='<%# Bind("Ilikia") %>' 
        
                                                                    Width="125px"> 
        
                                                                </telerik:RadTextBox> 
        
                                                            </td> 
        
                                                        </tr> 
        
                                                        <tr> 
        
                                                            <td style="width: 109px"> 
        
                                                                Βάρος: 
        
                                                            </td> 
        
                                                            <td> 
        
                                                                <telerik:RadTextBox ID="radTxtBoxBaros" runat="server" Skin="Office2007" Text='<%# Bind("Baros") %>' 
        
                                                                    Width="125px"> 
        
                                                                </telerik:RadTextBox> 
        
                                                            </td> 
        
                                                            <td> 
        
                                                                &nbsp; 
        
                                                            </td> 
        
                                                            <td> 
        
                                                                Ύψος: 
        
                                                            </td> 
        
                                                            <td> 
        
                                                                <telerik:RadTextBox ID="radTxtBoxYpsos" runat="server" Skin="Office2007" Text='<%# Bind("Ypsos") %>' 
        
                                                                    Width="125px"> 
        
                                                                </telerik:RadTextBox> 
        
                                                            </td> 
        
                                                        </tr> 
        
                                                        <tr> 
        
                                                            <td style="width: 109px"> 
        
                                                                Περίμετρος Κεφαλής: 
        
                                                            </td> 
        
                                                            <td> 
        
                                                                <telerik:RadTextBox ID="radTxtBoxPerimetrosKefalis" runat="server" Skin="Office2007" 
        
                                                                    Text='<%# Bind("PerimetrosKefalis") %>' Width="125px"> 
        
                                                                </telerik:RadTextBox> 
        
                                                            </td> 
        
                                                            <td> 
        
                                                                &nbsp; 
        
                                                            </td> 
        
                                                            <td> 
        
                                                                Στοματική Κοιλότητα: 
        
                                                            </td> 
        
                                                            <td> 
        
                                                                <telerik:RadTextBox ID="radTxtBoxStomatikiKoilotita" runat="server" Skin="Office2007" 
        
                                                                    Text='<%# Bind("StomatikiKoilotita") %>' Width="125px"> 
        
                                                                </telerik:RadTextBox> 
        
                                                            </td> 
        
                                                        </tr> 
        
                                                        <tr> 
        
                                                            <td style="width: 109px"> 
        
                                                                &nbsp; 
        
                                                            </td> 
        
                                                            <td> 
        
                                                                &nbsp; 
        
                                                            </td> 
        
                                                            <td> 
        
                                                                &nbsp; 
        
                                                            </td> 
        
                                                            <td> 
        
                                                                &nbsp; 
        
                                                            </td> 
        
                                                            <td> 
        
                                                                &nbsp; 
        
                                                            </td> 
        
                                                        </tr> 
        
                                                        <tr> 
        
                                                            <td style="width: 109px"> 
        
                                                                Σχόλια: 
        
                                                            </td> 
        
                                                            <td> 
        
                                                                <telerik:RadTextBox ID="radTxtBoxSxolia" runat="server" Skin="Office2007" Text='<%# Bind("Sxolia") %>' 
        
                                                                    Width="250px" Height="150px" TextMode="MultiLine"> 
        
                                                                </telerik:RadTextBox> 
        
                                                            </td> 
        
                                                            <td> 
        
                                                                &nbsp; 
        
                                                            </td> 
        
                                                            <td> 
        
                                                                <telerik:RadTextBox ID="radTxtBoxPatientId" runat="server" Skin="Office2007" Text='<%# Bind("Patient.Id") %>' 
        
                                                                    Width="125px" Visible="false"> 
        
                                                                </telerik:RadTextBox> 
        
                                                            </td> 
        
                                                            <td> 
        
                                                                &nbsp; 
        
                                                            </td> 
        
                                                        </tr> 
        
                                                        <tr> 
        
                                                            <td style="width: 109px"> 
        
                                                                &nbsp; 
        
                                                            </td> 
        
                                                            <td> 
        
                                                                &nbsp; 
        
                                                            </td> 
        
                                                            <td> 
        
                                                                &nbsp; 
        
                                                            </td> 
        
                                                            <td> 
        
                                                                &nbsp; 
        
                                                            </td> 
        
                                                            <td> 
        
                                                                &nbsp; 
        
                                                            </td> 
        
                                                        </tr> 
        
                                                        <tr> 
        
                                                            <td style="width: 109px"> 
        
                                                                <asp:Button ID="btnUpdate" runat="server" Text='<%# (Container as GridItem).OwnerTableView.IsItemInserted ? "Εισαγωγή" : "Αποθήκευση" %>' 
        
                                                                    CommandName='<%# (Container as GridItem).OwnerTableView.IsItemInserted ? "PerformInsert" : "Update" %>' /> 
        
                                                                <asp:Button ID="btnCancel" runat="server" CausesValidation="false" Text="Ακύρωση" 
        
                                                                    CommandName="Cancel" /> 
        
                                                            </td> 
        
                                                            <td> 
        
                                                                &nbsp; 
        
                                                            </td> 
        
                                                            <td> 
        
                                                                &nbsp; 
        
                                                            </td> 
        
                                                            <td> 
        
                                                                &nbsp; 
        
                                                            </td> 
        
                                                            <td> 
        
                                                                &nbsp; 
        
                                                            </td> 
        
                                                        </tr> 
        
                                                    </table> 
        
                                                </div> 
        
                                            </FormTemplate> 
        
                                        </EditFormSettings> 
        
                                        <PagerStyle FirstPageToolTip="Πρώτη Σελίδα" LastPageToolTip="Τελευταία Σελίδα" NextPagesToolTip="Επόμενες Σελίδες" 
        
                                            NextPageToolTip="Επόμενη Σελίδα" PagerTextFormat="Αλλαγή Σελίδας: {4} &nbsp;Σελίδα &lt;strong&gt;{0}&lt;/strong&gt; από &lt;strong&gt;{1}&lt;/strong&gt;, Εγγραφές &lt;strong&gt;{2}&lt;/strong&gt; εώς &lt;strong&gt;{3}&lt;/strong&gt; από &lt;strong&gt;{5}&lt;/strong&gt;." 
        
                                            PrevPagesToolTip="Προηγούμενες Σελίδες" PrevPageToolTip="Προηγούμενη Σελίδα" /> 
        
                                    </MasterTableView> 
        
                                    <ClientSettings> 
        
                                        <Scrolling AllowScroll="True" UseStaticHeaders="True" /> 
        
                                    </ClientSettings> 
        
                                </telerik:RadGrid> 
        
                    <asp:EntityDataSource ID="edsElegxosBrefos" runat="server" ConnectionString="name=ePediaDBEntities" 
        
                        DefaultContainerName="ePediaDBEntities" EnableDelete="True" EnableInsert="True" 
        
                        AutoGenerateWhereClause="true" Include="Patient" EnableUpdate="True" EntitySetName="CheckupBrefos"> 
        
                        <WhereParameters> 
        
                            <asp:SessionParameter Name="Patient.Id" SessionField="PatientId" Type="Int32" /> 
        
                        </WhereParameters> 
        
                    </asp:EntityDataSource>

Doublechecked everything tried with new webform from the beginning....nothing...first i thought there is an error with foreign key and the entity data model but when i try to remove one property fails on another....

I think you should check this...thanx

Grid

answered on 01 Jul 2011

1 answer

241 views

RowHoverStyle & OnMouseOver attribute on columns

Hi,

I have a RadGrid with RowHoverStyle enabled. This works until I add an event handler to the OnMouseOver Event of the columns.

A first question:
Is there a way how I can combine both? Enabling the RowHoverStyle and adding the OnMouseOver attribute to the columns on ItemDataBound? At the moment the HoverStyle isn't applied anymore when hovering over the row.

Another question:
What is the most correct way to add a custom tooltip to the first column and another custom tooltip to the other columns?

This is how I'm doing it today:

Dim item As GridDataItem = e.Item

'apply tooltip on whole row

For i As Integer = 0 To item.Cells.Count - 1

Dim onMouseOverStr As String = item.Cells(i).Attributes.Item("onmouseover")

item.Cells(i).Attributes.Add("onmouseover", onMouseOverStr & "fixedtooltip('" & tooltipMessage & "', this, event, '350px');")

Dim onMouseOutStr As String = item.Cells(i).Attributes.Item("onmouseout")

item.Cells(i).Attributes.Add("onmouseout", onMouseOutStr & "delayhidetip();")

Next

'overwrite first column cell's tooltip

item("First").Attributes.Add("onmouseover", "fixedtooltip('" & global_portal.TooltipReplace(FirstTooltipMessage) & "', this, event, '260px');")

item("First").Attributes.Add("onmouseout", "delayhidetip();")

It works but doesn't seem to be the most correct way.

The last question:
As I have set up the grid to indicate the row on hovering over it (RowHoverStyle = True) and I'm catching the rowclick on itemCommand, I would like the cursor to change to the pointer.

This is how I did it in a normal asp.net grid:

e.Item.Attributes.Add("onMouseOver", "this.style.cursor='pointer'")

But it doesn't seem to work for a Radgrid...

Hope you can help me out with this one.

Thanks,

Wim

Grid

answered on 01 Jul 2011

3 answers

106 views

Timeline TimeLabelSpan Horizontal

Is this possible?

Scheduler

answered on 01 Jul 2011

1 answer

44 views

MonthView - showing all appointments per day

Hello,

We're evaluating the ASP.NET AJAX suite as a potential replacement for current instances of Infragistics controls, and have been in most cases easily able to duplicate required functionality with Telerik controls. However, there's one rather critical issue we've not been able to duplicate.

By default, when there are more than two appointments on the same day, RadScheduler's MonthView appears to render two of them and then a hyperlink to it's DayView labeled "More". Is it possible to override this behavior and force MonthView to render all appointments (even if the day's cell has to expand vertically)?

The users of the application we'd like to replace schedule controls in require the ability to see everything in a single view.

Thank you!

Sean

Scheduler

answered on 01 Jul 2011

1 answer

84 views

This is a cool new control :)

I was wondering though if for release you could hack in another position into it...InPlace I want the notification to show up where I place it Let me give an example... In sitefinity 4 when you click save in the config backend a notification div shows up at the top of the div container with a status message. So it's more part of the Dom container and less like a tooltip.....or does this exist and I just don't see it othe demo page...or am I just missing it? Up until now I always used to do this with the radxmlhttppanel but this control seems to help wrap a lot of the wiring up of hiding and showing the message :). THANKS SO MUCH

Notification

answered on 01 Jul 2011

1 answer

212 views

Vertical ScrollBar on RadContext Menu

Hi Team,
We are using Rad Context Menu control on our application to populate values. I do have the arrow position to go down in RadContextMenu Control. But I would like to know whether Vertical scrolling is possible or not here like what we have for ListBox.

In Listbox control, the vertical scroll automatically comes when the items count exceeds the size of the control.

In RadContextMenu, these ^ v icons will use for go down or go up. here i would like to have a vertical scroll bar.

Please reply back on this ASAP.

thanks
Alexis

answered on 01 Jul 2011

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