Questions on UI for ASP.NET AJAX Forum

1 answer

100 views

Hi telerik

Here is the makup of a radnumerictextbox.

<telerik:RadNumericTextBox ID="tax" runat="server" Skin="Silk" />

The issue is the warning icon is not shown on typing invalid characters. Please help me to resolve this issue.

Thankyou
Tia

Input

answered on 08 Jul 2013

1 answer

118 views

NS_ERROR_OUT_OF_MEMORY on tab click

I have a RadTabStrip inside an iFrame (RadWindow) that has 3 tabs linked to a RadMultiPage. In Chrome, everything works as expected. However, when in Firefox or IE10, when I click a tab, the browser freezes. In firebug I can see the following error

NS_ERROR_OUT_OF_MEMORY: Out of Memory

if(e){b=e[a];

in the following script handler /ScriptResource.axd?d=L4WBh96PmKNCiYr3K6CV0_ZHQcTFtyYsMMhJHDHizCIjUYPB1QMHsdVHkAqaPl2iW-js_t_mCG5P7euqU0HZJjinokxnSpRjMsTiR7f_8XfUO9RR0PmqEDIwMXTaHZyZv_jJwsr634ePuuIZJpwAkQ2&t=4004e9e8 on line 123

I have also tried attaching client side event to the tabs. They're triggered correctly in chrome, but nothing in both IE and Firefox.

Is there a known fix for this problem?

TabStrip

answered on 08 Jul 2013

1 answer

33 views

Radgrid dragedItems

I need to get the datakey value of a radgrid dragged item on RowDropping event but everything I tried returns null.
e.g.
args._dragedItems[0].getDataKeyValue('ProcedureID')

var UIProceduresGrid = $find($telerik.$("[id$='UIProceduresGrid']")[0].id);
var UIProceduresGridTable = UIProceduresGrid.get_masterTableView();
var UIProceduresGridRows = UIProceduresGridTable.get_dataItems();
var dragged = UIProceduresGridRows[args._dragedItems[0]._itemIndexHierarchical];
dragged.getDataKeyValue("ProcedureID")

and few other things

Can anyone please help me with this.

Thanks in advance.

UI for ASP.NET AJAX in ASP.NET MVC

answered on 08 Jul 2013

1 answer

154 views

RadGrid Filter overwriting custom filtering

Hi,

I have a filter template which is using my own custom filter, this is setup in the item command. After this event Telerik build up the rest of the filter expression by looping through the columns. I need this loop to exclude the column that I have already built the filter expression for.

The custom filter template is a combobox with check boxes. I convert the comma separated string into OR conditions in the grid filter expression. For example 'cup, plate, glass' gets converted to "(([category] = 'cup') OR ([category] = 'plate') OR ([category] = 'glass') )" which is correct, however after the item command event the value from the filter control is automatically used for my column with the custom filter so the filter expression becomes "(([category] = 'cup') OR ([category] = 'plate') OR ([category] = 'glass') ) AND ([category] = 'cup,plate,glass')". This occurs when I filter another column when a filter already exists for my custom column.

Can I exclude my column from the in-built filtering but keep my custom filtering?

Grid

answered on 08 Jul 2013

2 answers

90 views

Indicator if child row has data?

When the grid control displays its data, the child rows are collapsed and the user needs to click on the arrow to the left to expand it and the only way a user knows if a row has child data is to expand it. Is there a way to have the expand arrow (or some other way) display a different color if there are child rows? I don't want to expand every child row as that would make it difficult for the users to quickly find the data they want.

Grid

answered on 08 Jul 2013

1 answer

49 views

Get subitems in js code

Hi guys

I am trying to access a menu item in javascript using get_items but I am getting the parent items only. The subitems are not listed. What can I do?
Please help
Joseph

Menu

answered on 08 Jul 2013

4 answers

80 views

Radgrid Row Summary Error

Hi,

I am showing bill register in RADGRID. However if a customer has bought more than one item, then I am adding Bill Total in the "B.AMT" column. But the problem is ,while doing column summary, the bill total is counted as per number of items in case there are more than one item bought by customer. Please find in the attached screenshot.
Here Gopal TODI has bought 2 items of total amt. 66778. But while calculating the summary of B.AMT ,66778 is added twice.

Please look into this.

Regards
Purojit

Grid

answered on 08 Jul 2013

4 answers

138 views

Only 1 edit column on Add New

I have a radgrid in batch edit mode. When I click on add new I only get 1 column to edit even though I have 2 visible columns?

Also the Add New resizes my grid by 1/2 to say Save Changed even though I have plenty of space to keep it all on one line?

Third I can not get any of the command events to fire except BatchEdit Command??

                                                 <telerik:RadGrid ID="dgCompNonGrid" GridLines="None" runat="server" AllowAutomaticDeletes="True"
                                                    AllowAutomaticInserts="True" PageSize="40" Skin="Default" OnItemDeleted="dgCompNonGrid_ItemDeleted" OnItemInserted="dgCompNonGrid_ItemInserted"
                                                    OnItemUpdated="dgCompNonGrid_ItemUpdated" AllowAutomaticUpdates="True" AllowPaging="False"
                                                    AutoGenerateColumns="False" Width="440px" OnBatchEditCommand="dgCompNonGrid_BatchEditCommand" Height="230px">
                                                     <ExportSettings>
                                                         <Pdf>
                                                             <PageHeader>
                                                                 <LeftCell Text="" />
                                                                 <MiddleCell Text="" />
                                                                 <RightCell Text="" />
                                                             </PageHeader>
                                                             <PageFooter>
                                                                 <LeftCell Text="" />
                                                                 <MiddleCell Text="" />
                                                                 <RightCell Text="" />
                                                             </PageFooter>
                                                         </Pdf>
                                                     </ExportSettings>
                                                    <ClientSettings>
                                                        <Selecting AllowRowSelect="True" />
                                                    </ClientSettings>
                                                    <MasterTableView AllowNaturalSort="False" EditMode="Batch" BatchEditingSettings-OpenEditingEvent ="DblClick">
                                                        <BatchEditingSettings EditType="Cell" />
                                                        <CommandItemSettings ExportToPdfText="Export to PDF" />
                                                        <RowIndicatorColumn FilterControlAltText="Filter RowIndicator column" Visible="True">
                                                        </RowIndicatorColumn>
                                                        <ExpandCollapseColumn FilterControlAltText="Filter ExpandColumn column" Visible="True">
                                                        </ExpandCollapseColumn>
                                                        <EditFormSettings>
                                                            <EditColumn FilterControlAltText="Filter EditCommandColumn column">
                                                            </EditColumn>
                                                        </EditFormSettings>
                                                        <PagerStyle PageSizeControlType="RadComboBox" />
                                                    </MasterTableView>
                                                     <MultiHeaderItemStyle Wrap="False" />
                                                     <ItemStyle Wrap="False" />
                                                    <PagerStyle PageSizeControlType="RadComboBox" />
                                                    <FilterMenu EnableImageSprites="False">
                                                    </FilterMenu>
                                                </telerik:RadGrid>

CODE==================================================================================

           With dgCompNonGrid
                .Columns.Clear()
                .DataSource = Nothing
                .DataSource = ippService.SelectPlanComponentsDetails(iCompID)
            End With

Dim boundColumn As GridBoundColumn

            boundColumn = New GridBoundColumn()
            dgCompNonGrid.MasterTableView.Columns.Add(boundColumn)
            boundColumn.DataField = "ippComponentID"
            boundColumn.UniqueName = "dgippComponentID"
            boundColumn.Display = False
            boundColumn.HeaderText = ""
            boundColumn.ItemStyle.Font.Size = 8
            boundColumn.ItemStyle.HorizontalAlign = HorizontalAlign.Left
            boundColumn.ReadOnly = True

            boundColumn = New GridBoundColumn()
            dgCompNonGrid.MasterTableView.Columns.Add(boundColumn)
            boundColumn.DataField = "ippComponentSeq"
            boundColumn.UniqueName = "dgippComponentSeq"
            boundColumn.Display = False
            boundColumn.HeaderText = ""
            boundColumn.ItemStyle.Font.Size = 8
            boundColumn.ItemStyle.HorizontalAlign = HorizontalAlign.Left

            boundColumn = New GridBoundColumn()
            dgCompNonGrid.MasterTableView.Columns.Add(boundColumn)
            boundColumn.DataField = "ippComponentSrcValue"
            boundColumn.UniqueName = "dgippComponentSrcValue"
            boundColumn.Display = True
            boundColumn.HeaderText = "Value"
            boundColumn.ItemStyle.Font.Size = 8
            boundColumn.ItemStyle.HorizontalAlign = HorizontalAlign.Left

            boundColumn = New GridBoundColumn()
            dgCompNonGrid.MasterTableView.Columns.Add(boundColumn)
            boundColumn.DataField = "ippComponentBonusPct"
            boundColumn.UniqueName = "dgippComponentBonusPct"
            boundColumn.Display = True
            boundColumn.HeaderText = "Bonus %"
            boundColumn.ItemStyle.Font.Size = 8
            boundColumn.ItemStyle.HorizontalAlign = HorizontalAlign.Left

Dim oDeleteColumn As New GridButtonColumn

            With oDeleteColumn
                .UniqueName = "Delete"
                .HeaderText = "Remove"
                .ItemStyle.Font.Size = 8
                .ButtonType = GridButtonColumnType.ImageButton
                .ImageUrl = "~/Images/style7/cancel.gif"
                .Display = True
                .Visible = True
                .CommandName = "Delete"
                .ConfirmText = "Delete this increment?"
                .ConfirmDialogType = GridConfirmDialogType.RadWindow
                .ItemStyle.HorizontalAlign = HorizontalAlign.Left
            End With

dgCompNonGrid.MasterTableView.Columns.Add(oDeleteColumn)

dgCompNonGrid.MasterTableView.CommandItemDisplay = GridCommandItemDisplay.Top

Grid

answered on 08 Jul 2013

6 answers

185 views

RadButtons not Scrolling inside a Pane/Container.

I have a fairly complex page with RadSplitters/RadPanes/PanelBars/RadGrids and RadButtons. When I expand the RadPanelBar, then scroll, the buttons don't seem to scroll with the page. Locally, in Debug mode, they seem to scroll fine, but when I deploy them to the server, that is when I see the problem. See attached image.

I searched this forum but I didn't see many possible solutions.

thanks

mark

Button

answered on 08 Jul 2013

14 answers

1.7K+ views

DatePicker enable/disable clientside

I can't seem to get my datepicker control to properly enable/disable on the client side. I've included my javascript below.

When the function is called, it partially works. The textbox portion of the control is enabled/disabled appropriately. But the popup button seems to always work, regardless of wether the control is enabled/disabled.

What am I doing wrong? I've searched for other answers on this, but they are all really old (more than 2 years) and the api has changed significantly since then.

    
            function ToggleDatePicker(enable) 
        
            { 
        
                var DatePicker = $find('<%= StartDate.ClientID %>'); 
        
                if (!enable) 
        
                { 
        
                    DatePicker.get_dateInput().disable();  
        
                    DatePicker.get_popupButton().onclick = null; 
        
                } 
        
                else 
        
                { 
        
                    DatePicker.get_dateInput().enable();  
        
                    DatePicker.get_popupButton().onclick = function() { DatePicker.togglePopup(); return false; };  
        
                } 
        
            }

Calendar

answered on 08 Jul 2013

	function ToggleDatePicker(enable)
	{
	var DatePicker = $find('<%= StartDate.ClientID %>');

	if (!enable)
	{
	DatePicker.get_dateInput().disable();
	DatePicker.get_popupButton().onclick = null;
	}
	else
	{
	DatePicker.get_dateInput().enable();
	DatePicker.get_popupButton().onclick = function() { DatePicker.togglePopup(); return false; };
	}
	}