Questions on UI for ASP.NET AJAX Forum

30 answers

876 views

radTimePicker set Start and End Time in Client-Side Javascript

Is it possible to set the StartTime and EndTime of a radTimePicker's TimeView within client-side JavaScript?

Calendar

answered on 30 Apr 2014

1 answer

51 views

Time Picker format (how to get rid of 00:00)

How do i force this control to shows up 24:00 instead of 00:00

I am aware that it's not a regular time but anyway i want it to has 24:00 instead of 00:00 .. meaning after 23:00 should follow 24:00 ...

I am using format HH:mm and Culture fr-FR

Thank you so much

Calendar

answered on 30 Apr 2014

5 answers

345 views

postback not completed after Export to Excel

Hi,

I am trying to use Serverside ExporttoExcel() function which when executed the page doesnot complete the postback.

The download completes but the page is not completing the page lifecycle.

I have Export to Excel in a dropdownList.When that is selected the save/cancel window comes up. Even when i do either of them the dropdown would still remain on export to excel.

Any help in this matter would be appreciated.

Thanks,
Ashwini

Grid

answered on 30 Apr 2014

1 answer

105 views

Image at the end of textbox while typing

I'm using a SQL DataSource to bind to RadAutoCompleteBox in the Page Load. The RadAutoCompleteBox is inside a RadAjaxPanel. However, when I type anything into the box, I do not see the loading/spinning image at the end of the text box as shown in the sample here:

http://demos.telerik.com/aspnet-ajax/autocompletebox/examples/templates/defaultcs.aspx

Here's my code:

<telerik:RadAjaxPanel runat="server" ID="Panel1">

<telerik:RadAutoCompleteBox runat="server" ID="MailTo" Filter="StartsWith" DropDownHeight="400"

DropDownWidth="250" AllowCustomEntry="true" DataTextField="Text" DataValueField="Value">

<DropDownItemTemplate>

<table cellpadding="0" cellspacing="0">

<tr>

<td align="left" style="width: 50%; padding-left: 10px;">

<%# DataBinder.Eval(Container.DataItem, "Text")%>

</td>

</tr

>

protected void Page_Load(object sender, EventArgs e)
       {         
 
           MailTo.DataSource = GetUsers();        
           MailTo.DataBind();
           
       }

</table>

</DropDownItemTemplate>

</telerik:RadAutoCompleteBox>

</telerik:RadAjaxPanel>

AutoCompleteBox

answered on 30 Apr 2014

0 answers

69 views

RadGrid Scroll Increse Thickness

hello

I am using Radgrid,

I want to increse thickness of Scrollbar of Radgrid

please find image attached below.

Please help

thanks
kishor

Grid

asked on 30 Apr 2014

3 answers

278 views

RadGrid is not exporting the data for custom ItemTemplate column

Hi,

I have a RadGrid with empty columns list inside a RadAjaxPanel. I add all columns on page load event. I have one column which needs to show multiple hyperlinks, so I create a class that implements ITemplate and set the column's Itemtemplate to this new class as show below.

public class HyperlinksTemplateColumn : ITemplate {

protected Label _value;

public void InstantiateIn(System.Web.UI.Control container) {

_value = new Label();

_value.ID = "_hyperlinkLabel" ;

container.Controls.Add(_value);

}

GridTemplateColumn customCol = new GridTemplateColumn();

radGrid.MasterTableView.Columns.Add(customCol);

customCol.ItemTemplate = new HyperlinksTemplateColumn();

All other columns are GridBoundColumns. When I export the grid, all columns except this custom column exports the data fine. I tried setting data in ItemCommand on excel export command as show below.

protected void radGrid_ItemCommand(object sender, GridCommandEventArgs e) {

if (e.CommandName == RadGrid.ExportToExcelCommandName) {

foreach (GridDataItem item in radGrid.MasterTableView.Items) {

item[CmSwAgreementConstants.HYPERLINK_COLUMN_UNIQUE_NAME].Text = "set corresponding data her"

}

Can anyone please help why the export for the custom column is not working.

Thank you in advance,
Ana

Grid

answered on 30 Apr 2014

5 answers

186 views

RadAutoCompleteBox Loading/Spinning Image Not Showing

I've a RadAutoCompleteBox bound to a SQL data Source. When I type a text into the box, I want to have the loader/spinner show at the end as shown in this sample:

http://demos.telerik.com/aspnet-ajax/autocompletebox/examples/default/defaultcs.aspx

I've tried using the sample code which is extremely basic, but it still doesn't show the circular image at the end. Please help.

<telerik:RadScriptManager runat="server" ID="RadScriptManager1" />

<telerik:RadAjaxPanel runat="server" ID="RadAjaxPanel1">

<telerik:RadAutoCompleteBox ID="RadAutoCompleteBox1" runat="server" Width="250" DropDownHeight="150"

DropDownWidth="250">

</telerik:RadAutoCompleteBox>

</telerik:RadAjaxPanel>

protected void Page_Load(object sender, EventArgs e)

{

RadAutoCompleteBox1.DataSource = new List<string>() { "Europe", "America", "Asia", "Africa", "Australia" };

}

AutoCompleteBox

answered on 30 Apr 2014

3 answers

103 views

Problems with Tab stop

Edit and Insert mode loses focus after tab from checkbox column and dropdown. It works fine after I I click on next textbox field, but it has problems with this transition.

Is there a way to

Here are my columns that give me problems:

...

<rad:GridCheckBoxColumn DataField="ContentFull" DataType="System.Boolean" UniqueName="ContentFull">

...

<rad:GridTemplateColumn UniqueName="Reason">

   <ItemTemplate>

   </ItemTemplate>

  <EditItemTemplate>

     <asp:DropDownList ID="ddlAdjustmentReason" runat="server" DataSourceID="EntityDataSource2"

                       AppendDataBoundItems="True" DataValueField="AdjustmentCodeID"                 DataTextField="AdjustmentDescription">

   <asp:ListItem Value="" Text="" />

   </asp:DropDownList>

  </EditItemTemplate>

 </rad:GridTemplateColumn>

....

Grid

answered on 30 Apr 2014

8 answers

526 views

Accessing a RadGrid in a RadPageView

Hi,

Yes, I've found several threads similar to this, but any solutions provided don't seem to work for me.
I have a RadWindow (separate aspx page) which contains a RadTabStrip / RadMultiPage / RadPageView structure.
The grid (on one of the pageviews) is populated properly upon page load.
I update a particular row in the grid using a web service, and now want to rebind the grid so that those changes are reflected.
I perform an identical operation in a RadWindow with no tabs, and everything works fine.

So it looks like I need to access the grid differently when it is contained within a RadPageView.

Here's what I've tried without success:

function RefreshDataSpecsGrid() {

var multiPage = $find("<%= RadMultiPageDataSpecs.ClientID %>");

var pageView = multiPage.findPageViewByID('pagDataSpecsDetails');

var domElement = pageView.get_element();

var grid = domElement.get_element('grdDataSpecs');

var masterTable = grid.get_masterTableView();

masterTable.rebind();

}

The multiPage , pageView and domElement are all fine.
I fail on the grid assignment with the following error:

Object doesn't support property or method 'get_element'

I'm sure I'm doing something stupid.
Can you tell me what that is?

Thanks in advance.

Jim

Grid

answered on 30 Apr 2014

2 answers

61 views

Odd bit of trouble with 'Ajaxified' splitter

As some of you may recall, I've been having problems Ajaxifying controls within a RadSplitter. It looks like I overlooked the simplest solution of all, wrap the entire RadSplitter in a RadAjaxPanel. This seems to be working perfectly except for one odd quirk.

In my original JavaScript driven screen, I had a fairly standard OnClientClicked JavaScript function designed to disable the save button after one click (to prevent the usual problem with multiple submissions).

function disableSave(button, args) {
if (Page_IsValid) {
button.set_enabled(false);
}
}

Once I wrapped the splitter in a RadAjaxPanel, I found that this function seemed to disable the server side OnClick function. The button would click once and become disabled, but the OnClick event never fired.

What am I seeing here?

Splitter

answered on 29 Apr 2014