Questions on UI for ASP.NET AJAX Forum

1 answer

82 views

how to know when RadAjaxManager has finished processing the response

Hi,
Is there a way to raise an event after the RadAjaxManager control finishes processing the response from the server and updates all the controls upon an ajax call?
I have a asp:Hidden field whose value is being set by an ajax call. I want to be able to retrieve the value *after* it is set but there seems to be no way of doing that.

Ajax

answered on 01 May 2013

7 answers

280 views

No more postback on enter?

I recently moved the RadAjax control into my master page and now we're noticing a few pages where you previously were able to just hit enter to cause a postback no longer work when Ajax is enabled. Is there some setting to restore the previous behavior or do I have to now write some Javascript code to re-enable this functionality?

Ajax

answered on 01 May 2013

3 answers

166 views

HTML tags in design view

Hi team:
I need some help. I tried to configure the edtior so it will show the html tag in design view in FULL HTML page edit.
same as this page: http://demos.telerik.com/aspnet-ajax/editor/examples/completehtmlsupport/defaultcs.aspx. But the html code always converted in design view. What did I miss?

Cheers

Editor

answered on 01 May 2013

4 answers

403 views

Getting radwindow child controls id in javascript

Hi All,

I have some controls like textbox,button,combobox inside radwindow.
I want to read those controls value using javascript.
Please help me in solving this.

Window

answered on 01 May 2013

13 answers

452 views

Not Displaying correctly in chrome

If you have a combo box on a page that scrolls, it doesn't display properly in chrome. Check out this image I attached to see what I mean.

ComboBox

answered on 01 May 2013

3 answers

190 views

Column limit for exporting to CSV or Word?

Is there an upper limit on how many columns a table may have for it to be successfully exported to CSV or Word format? I am hitting a bug when my table has 240 columns and I'm trying to export to CSV: this seems like a suspiciously round number but it may be coincidence. I also hit errors when exporting to Word with far fewer columns, although I am modifying the ExportOutput property quite extensively (to add styling etc.) in this case, so I have presumed the error was a result of my modifications.

Grid

answered on 01 May 2013

1 answer

187 views

[Solved] Find Controls in InsertItemTemplate

How would I got about finding controls in the Insert Item template without using the Item Databound Event? I want to be able to find the controls within a radio button list _SelectedIndexChanged event. I was able to do this with controls inside the EditTemplate:

Protected Sub rblEdit_SelectedIndexChanged(sender As Object, e As EventArgs)

For Each item As GridItem In RadGrid1.MasterTableView.Items

If item.Edit Then

Dim editItem As GridEditFormItem = DirectCast(RadGrid1.MasterTableView.GetItems(GridItemType.EditFormItem(item.ItemIndex), GridEditFormItem)

Dim DDList As DropDownList = DirectCast(editItem.FindControl("ddlEdit"), DropDownList)

Dim RBLEdit As RadioButtonList = DirectCast(editItem.FindControl("rblEdit"), RadioButtonList)

Dim bTextBox As TextBox = DirectCast(editItem.FindControl("BTextbox"), TextBox)

Dim LBLPercent As Label = DirectCast(editItem.FindControl("lblPercent"), Label)

If RBLEdit.SelectedValue = "No" Then

DDList.Visible = False

LBLPercent.Visible = False

bTextBox.ForeColor = Drawing.Color.DarkRed

ElseIf RBLEdit.SelectedValue = "Yes" Then

bTextBox.ForeColor = Drawing.Color.Green

DDList.Visible = True

LBLPercent.Visible = True

End If

Next

End

Sub

Grid

answered on 01 May 2013

3 answers

136 views

How can I get the instance of Grid at client which be loaded on demand!

Hi,

Currently, I don't know how to get the Grid at client site for the case below

1. I have a user control which contains a RadGrid control inside
2. I don't load this user control at the first time load of the page
3. When user clicks on the "Load" button, I will call back to the server via Ajax to render the content of the User Control above and set this data to the DIV element

Now, I can show entire content of that user control to the screen however I don't know how to get the Grid object inside that user control.

It always returns NULL when I use: var grid = $find(radGridClientId);

So my question is How can I get back the Grid in that case?

Any helps is appreciated,
Thanks,
Dan

Grid

answered on 01 May 2013

3 answers

85 views

Hovered button icon doesn't revert

When using a RadButton with icons, when the mouse is over the icon, it should display the PrimaryHoveredIconURL. Then when you move the mouse off of the icon it should change to the PrimaryIconURL.

This works fine in most cases. However if you have a client event on the button - OnClientClicked - that launches a RadAlert, when you move the mouse off the button to close the RadAlert, the icon does not change back to the PrimaryIconURL. So you are left with an icon that appears to be hovered. It 'fixes itself' once you move the mouse back over the icon and off it again.

An interesting not is that if you use a JavaScript alert instead of the RadAlert, it works as expected and the PrimaryIconURL is displayed. Both RadAlert and RadWindow have the same issue. Is there any way around this?

<telerik:RadButton runat="server" ID="btnAdvertiserSearch" AutoPostBack="false"

Skin="Metro" OnClientClicked="openAlert">

<Icon PrimaryIconUrl="~/resources/images/ui-icon-search.png"

PrimaryHoveredIconUrl="~/resources/images/ui-icon-search_hover.png" />

</telerik:RadButton>

function openAlert(sender, args)

{

radalert('a', null, null, 'b', null);

Button

answered on 01 May 2013

1 answer

105 views

Problem on update EndTime with resize

When I resize startTime of appointment it works but when I re-size endTime of appointment it does not work.
Current Time is 11:00 to 11:30. When I re-size startTime to 9:00 it works. Now Time is 9:00 to 11:30. But when I resize endTime to 14:00 e.ModifiecdAppointment still is 11:30!

Scheduler

answered on 01 May 2013