Questions on UI for ASP.NET AJAX Forum

5 answers

381 views

prevent inner grid in a template from firing ajax repaint on parent page...

I am struggling with figuring out how to prevent an inner grid from triggering an ajaxmanager on a parent grid from repainting the parent grid..

1. The user loads the page.
---------(contains a grid,with expandable rows .. the rows have a tab control. tab 1=a form, tab 2 = inventory list as a grid)
2. The primary grid loads.
3. The user clicks on a row - expands.
4. The user then clicks on a tab (inventory) and a grid is displayed showing a list of items in another grid.
5. The user clicks on the inventory grid in the tab to sort.
6. The ajax seems to fire for the entire page instead of being limited tojust the innner grid in the tab control.

Any ideas?

Grid

answered on 03 Nov 2010

3 answers

181 views

[Solved] Problem with Template Column in RadGrid

Hello,

i have radgrid which has two bound columns and two template columns with radcombobox in edititemtemplate ..i've given the items their itself with values ...values to them will be coming from database.....my problem is that they r showing values which r coming directly from database .with out showing their text.. .

EX:-in the rad grid display it is showing lvl1 instead of LEVEL1

Here is my code

<

telerik:RadGrid ID="grdCMS" runat="server" OnNeedDataSource="grdCMS_NeedDataSource"

AutoGenerateColumns="False" OnInsertCommand="grdCMS_Insert" OnItemCreated="grdCMS_ItemCreated"

OnItemDataBound="grdCMS_ItemDataBound" OnEditCommand="Editing"

OnDeleteCommand="grdCMS_Delete" OnItemCommand="grdCMS_ItemCommand" AllowSorting="true">

<telerik:GridEditCommandColumn UpdateText="Update" ButtonType="ImageButton" ></telerik:GridEditCommandColumn>

<telerik:GridDropDownColumn DataField="seqNo" ListTextField="seqNo" ListValueField="seqNo" ListDataMember="testcms"

UniqueName="seqNo" HeaderText="Sequence Number">

</telerik:GridDropDownColumn>

<telerik:GridBoundColumn DataField="lvlqtn" HeaderText="Levelling Question" UniqueName="lvlqtn" >

</telerik:GridBoundColumn>

<telerik:GridTemplateColumn>

<asp:Label ID="lblhdryes" Text="Level If Yes" runat="server"></asp:Label>

</HeaderTemplate>

<asp:Label ID="lbllvlyes" runat="server" Text='<%# Eval("lvlyes") %>'></asp:Label>

</ItemTemplate>

<telerik:RadComboBox ID="rcblvlyes" runat="server" >

<Items>

<telerik:RadComboBoxItem Text="Level1" Value="lvl1" />

<telerik:RadComboBoxItem Text="Level2" Value="lvl2" />

<telerik:RadComboBoxItem Text="Level3" Value="lvl3" />

<telerik:RadComboBoxItem Text="Level4" Value="lvl4" />

</Items>

</telerik:RadComboBox>

</EditItemTemplate>

</telerik:GridTemplateColumn>

<telerik:GridTemplateColumn>

<asp:Label ID="lblhdrlvlno" Text="Level If NO" runat="server"></asp:Label>

</HeaderTemplate>

<asp:Label ID="lbllvlno" runat="server" Text='<%# Eval("lvlno") %>'></asp:Label>

</ItemTemplate>

<telerik:RadComboBox ID="rcblvlno" runat="server">

<Items>

<telerik:RadComboBoxItem Text="Level1" Value="lvl1" />

<telerik:RadComboBoxItem Text="Level2" Value="lvl2" />

<telerik:RadComboBoxItem Text="Level3" Value="lvl3" />

<telerik:RadComboBoxItem Text="Level4" Value="lvl4" />

</Items>

</telerik:RadComboBox>

</EditItemTemplate>

</telerik:GridTemplateColumn>

<telerik:GridButtonColumn CommandName="Delete" Text="Delete"

ButtonType="ImageButton" ConfirmText="Do u Want to Delete the row" ConfirmTitle="Confirmation" ConfirmDialogType="RadWindow"></telerik:GridButtonColumn>

</Columns>

</MasterTableView>

</telerik:RadGrid>

Grid

answered on 03 Nov 2010

1 answer

506 views

RadGrid With Html Table <Table> in GridTemplateColumn

Hi !
I have a radgrid with a datasource creating dynamicaly.it means columns create programatically and add to radgrid,so before runtime it is not clear number of columns or their names.
and some columns have header .it means a radgrid with 2 rows in header.
now i want to create a <table> with two <tr> and add columns header to <td>.
then add this <table> to GridTemplateColumn -> HeaderTemplate.
like this:
<telerik:GridTemplateColumn UniqueName="TemplateColumn" SortExpression="CompanyName"
                        InitializeTemplatesFirst="false">
                        <FooterTemplate>
                            Template column footer</FooterTemplate>
                        <FooterStyle VerticalAlign="Middle" HorizontalAlign="Center" />
                        <HeaderTemplate>
                            <table id="Table1" cellspacing="0" style="width:240px;" class="myTable">
                                <tr>
                                    <td colspan="2" align="center">
                                        <b>Contact details</b></td>
                                </tr>
                                <tr>
                                    <td style="width: 50%">
<asp:LinkButton CssClass="Button" ID="btnContName" Text="Contact name" ToolTip="Sort by ContactName"
CommandName='Sort' CommandArgument='ContactName' runat="server" /></td>
                                    <td style="width: 50%">
<asp:LinkButton CssClass="Button" ID="btnContTitle" Text="Contact title" ToolTip="Sort by ContactTitle"
CommandName='Sort' CommandArgument='ContactTitle' runat="server" /></td>
                                </tr>
                            </table>
                        </HeaderTemplate>
                        <ItemTemplate>
                            <table cellspacing="0" width="100%" class="myTable">
                                <tr>
                                    <td style="width: 50%">
                                        <%# Eval("ContactName") %>
                                    </td>
                                    <td style="width: 50%">
                                        <%# Eval("ContactTitle") %>
                                    </td>
                                </tr>
                            </table>
                        </ItemTemplate>
                        <ItemStyle HorizontalAlign="Center" />
                    </telerik:GridTemplateColumn>

but this is in design time.i want create this in run time.(code behind)
how can i do this?

thanks.

Grid

answered on 03 Nov 2010

0 answers

82 views

IE RadGrid Horizontal scroll issue

Sry - Moved to correct place....

ComboBox

asked on 03 Nov 2010

2 answers

166 views

Multiple lines in Column

Hi
I have radgrid which displays values in CSV format. But when there are many values the CSV string becomes too long and makes the column long as well. Is there any way in Radgrid using which I can break that line in multiple line?

Ex..

CSV1,CSV2,CSV3,CSV4,CSV5,CSV6

Desired..

CSV1,CSV2,CSV3
CSV4,CSV5,CSV6

Thanks

Grid

answered on 03 Nov 2010

3 answers

88 views

Set value for Content different than get value

I am working on a CMS that tracks changes and I am having difficulty with the Radeditor returning consistent values. If I load the edit page that has the Content Property databound, and submit the form without changing anything, the returned content value is different. It seems to return the properties of a and img tags in different order than the one it was sent thus telling the system there was a change to the page when there wasn't one.

Anyone know how to fix this issue?

Editor

answered on 03 Nov 2010

1 answer

108 views

how to differentiate javascript in 2 radwindow in a page

Hi,

I've this javascript:

function radwin_close(radWin) {

var objArg;
objArg = radWin.Argument;
document.getElementById("<%= txtPath.ClientID %>").value = objArg.Path
}

I'm calling this function on RadWindowManager: OnClientClose="radwin_close". I'm putting this as a user control, if I have 2 same user controls (1.ascx, 2.ascx) in the same page, in runtime, the page will generate 2 same function radwin_close(radWin). so how can i differentiate when i open radwindow from 1.ascx, it will call the 1.ascx javascript function?

Regards.

Window

answered on 03 Nov 2010

1 answer

121 views

ItemUpdated never fires

Well it could just be me not knowing when and how the ItemUpdated is fired but I’m really puzzled.

I have some simple custom objects set to the RadListView data source in NeedDataSource In the EditTemplate I have an update command having the CommandName set to ‘Update’ when pressed it fires the ItemUpdating event but the ItemUpdated never fires?

My Edit, Delete and Insert events all fires as I expect.

Best Søren

ListView

answered on 03 Nov 2010

2 answers

145 views

Number of tabs functioning in trial version

Is there a limit to the number of functioning tabs on a tab strip in the trial version? I am trying to build a prototype using 3 tabs on a tab strip. I have not purchased the full developer license yet. The first and second tabs are functioning perfectly, but the 3rd tab will not work. Please see code below.

<telerik:RadAjaxPanel ID="TabContainer" runat="server" height="200px"

width="980px" BorderStyle="None" BorderWidth="0px">

<div id="DivTabs" style="position:relative;">

<telerik:RadAjaxPanel ID="Bar4" runat="server" Height="32px" Width="987px"

BorderColor="White" BorderStyle="Solid" BorderWidth="2px"

style="z-index: 6000; position:relative; top: 0px; left: 5px;"

BackColor="#C3D9FF" >

<telerik:RadTabStrip ID="RadTabStrip1" runat="server"

MultiPageID="RadMultiPage1" Skin="Outlook" SelectedIndex="2"

ReorderTabsOnSelect="True" BackColor="#C3D9FF"

BorderColor="#ADC9F7" BorderStyle="Solid" BorderWidth="0px" Height="25px"

Width="900px"

style="z-index: 6001; left: 10px; top: 6px; position: absolute">

<Tabs>

<telerik:RadTab runat="server" PageViewID="PageView1" Text="Daily" Selected="True">

</telerik:RadTab>

<telerik:RadTab runat="server" PageViewID="PageView2" Text="Weekly">

</telerik:RadTab>

<telerik:RadTab runat="server" PageViewID="PageView3" Text="ToDo's">

</telerik:RadTab>

</Tabs>

</telerik:RadTabStrip>

</telerik:RadAjaxPanel>

<telerik:RadMultiPage ID="RadMultiPage1" runat="server" SelectedIndex="0"

Style="z-index: 5000; border: 0px solid #ADC9F7; margin-top: -65px;margin-left: 0; position: absolute;" Height="200" >

<telerik:RadPageView ID="PageView1" runat="server"><iframe id="MainFrame" runat="server" frameborder="0" height="2000"

name="Events" scrolling="no" src="events.aspx" width="990"></iframe></telerik:RadPageView>

<telerik:RadPageView ID="PageView2" runat="server"><iframe id="WeekTab" runat="server" frameborder="0" height="2000" name="Events"

scrolling="no" src="eventsweek.aspx" width="990"></iframe></telerik:RadPageView>

<telerik:RadPageView ID="Page3View" runat="server"><iframe id="ToDoTab" runat="server" frameborder="0" height="2000"

name="Reminders" scrolling="no" src="events.aspx" width="988"></iframe></telerik:RadPageView>

</telerik:RadMultiPage>

</div>

</telerik:RadAjaxPanel>

TabStrip

answered on 03 Nov 2010

1 answer

238 views

Formatting RadScheduler RadToolTips

I'm trying to use formatted RadToolTips in a RadScheduler. I've implmented tooltips like those shown in the Examples (http://demos.telerik.com/aspnet-ajax/scheduler/examples/radtooltip/defaultvb.aspx), but this approach is apparently limited to working with the properties of the appointment, and I need to work with columns from a database.

You can see an example of what I'm doing by:
1. Go to: http://comsimplicity.com/WLAC/ScheduleOfClasses.aspx
2. Select the first three checkboxes in the far right "PLANNER" column of the grid
3. Click on the "2 MyPlanner" tab, top center of page
4. This will open the MyPlanner page. This has
- a RadScheduler
- a "Time: TBA" list to the right of the RadScheduler
5. Hover your mouse over the "ACCTG 002" item in the "Time: TBA" list
6. Hover over the "ACCTG 001" appointment in the RadScheduler, note the lack of formatting.

What we want is for the RadScheduler tooltips to look like the "Time: TBA" tooltips.

Can you can suggest an approach to this, or better yet, point me to an example of how this might be done?

(One thing we don't absolutely need is the AJAX which I got from the Example page.)

ToolTip

answered on 03 Nov 2010