Questions on UI for ASP.NET AJAX Forum

5 answers

118 views

Hi,

I want to populate a RadMenuItem from a wcf-service.
This is working but I have the following problem.
The wcf-service is only called the first time I visit the menu. The second time I hoover the menu the items from the wcf-service are not refreshed. Because the items I want to show can be changed in the meanwhile I want the menuitems always be populated/refreshed from the wcf-service.
How can I do this?

Paul

Menu

answered on 04 Oct 2012

4 answers

128 views

Drag and Drop with XML binding

Is there any way to enable drag and drop if you bind to xml?

OrgChart

answered on 04 Oct 2012

4 answers

145 views

Radmultipage inside div id and radgrid id find

<td id="td_grdRuleList" align="left" style="vertical-align: top; width: 700px;" colspan="2">

<asp:Label ID="sds" runat="server" Height="1px"></asp:Label>

<div id="dv_memberAndRule" runat="server" style="width: 100%; display: none;">

<telerik:RadCodeBlock ID="RadCodeBlock20" runat="server">

<table border="0">

<tr>

<td style="width: 500px;">

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

CssClass="pageView">

<telerik:RadPageView ID="RadPageView2" runat="server" Height="450">

<table width="100%" border="0" cellpadding="0px" cellspacing="0px" class="tblspacer">

<tr>

<td style="width: 100%;">

<div id ="Mohamed">

<telerik:radgrid>

How to find the DiV inside the radmultipage view
Bold Id i want to find

Thanks Advance,
Mohamed.

Grid

answered on 04 Oct 2012

3 answers

197 views

Upload files to SharePoint document library

How can I utilize RadAsyncUpload to upload files to a SharePoint document library? Apparently, its not as simple as setting the TargetFolder of the RadAsyncUpload to a SharePoint document library URL. The ASP page hosting the control sits outside of SharePoint but in the same internet zone for authentication purposes.

Anybody have an unambiguous example of how to do this?

Here's the front code, but how to wire it together in the back-end C#?

<telerik:RadAsyncUpload ID="RadAsyncUpload1" runat="server" Skin="Windows7" FileUploaded="RadAsyncUpload1_FileUploaded"

AllowedFileExtensions="jpg,jpeg,gif,png">

</telerik:RadAsyncUpload>

<div>

Valid image types: JPEG, GIF, PNG.</div>

<hr />

<telerik:RadButton ID="RadButton1" runat="server" Skin="Windows7" Text="Upload" OnClick="RadButton1_OnClick">

</telerik:RadButton>

AsyncUpload

answered on 04 Oct 2012

2 answers

187 views

Scrollbar problem in disabled RadTextBox under Internet Explorer

Hello,
I have a multiline RadTextBox on my page:

<telerik:RadTextBox ID="DescriptionTextBox" TextMode="MultiLine" runat="server" Width="100%" Height="150px" />

Later, this textbox is made read-only (from code-behind - depending on permissions of user). Under Chrome and Firefox everything works well - even though the textbox is disabled, I can use scrollbar and read all the text. Unfortunately, under IE (both IE8 and IE9) the scrollbar is shown but it's not enabled.

Is there any way to make it usable?

Thank you in advance.

Input

answered on 04 Oct 2012

1 answer

160 views

Change update button text to Save

Please see attachment..
Change update button text to Save

Grid

answered on 04 Oct 2012

1 answer

105 views

label value dont save

Hello .. I hope someone can help. I have a RadGrid on a Web Form with master page... i need to select a row and capture selected row index in a Label, to use this javascript code:

<telerik:RadCodeBlock ID="RadCodeBlock1" runat="server">

<script type="text/javascript">

function RowSelected(sender, args) {

document.getElementById("<%= Label1.ClientID  %>").innerHTML = args.get_itemIndexHierarchical();

}

</script>

</telerik:RadCodeBlock>

At runtime, in the internet explorer, I can see that Label change to value of Row Selected ... for example: 2, 4, 7, 11 .
However, when I press a button the value of Labelxx.Text is ever "Label", the value really never change. I read many forums and posed a possible solution and that many people have worked is:

1) In the webform.aspx replace the code

<asp:Label ID="Label1" runat="server" Text="Label"></asp:Label>

by this

<asp:HiddenField ID="Label1" runat="server" />

2) replace the next line in javascript code:

document.getElementById("<%= Label1.ClientID %>").innerHTML = args.get_itemIndexHierarchical();

by this

document.getElementById('Label1').value = args.get_itemIndexHierarchical();

3) in the Webform.aspx.cs take the value of label with:

string value_row = Label1.value

Curiosly .. this solucion works for me when the Webform.aspx isnot with the masterpage... When Webform.aspx is with MasterPage ... the same code is not working; I checked variables, codes, script and dont working ... nothing :'(

The MasterPage only contain a RadToolBar, a scriptManager and ContentPaceHolder... its all.
The WebForm only contain a RadGrid, native asp Label and native asp button...

any idea why this happens? .. Thanks in advance for your help.

Ajax

answered on 04 Oct 2012

1 answer

89 views

Change the column forecolor

Hi there,
How can I change the forecolor of a grid bound column from code behind. Please do share I you have done this before or have an idea which can help me out.
thanks
Savyo

Grid

answered on 04 Oct 2012

1 answer

82 views

RadGrid row Selected

Hello .. I hope someone can help. I have a RadGrid on a Web Form with master page... i need to select a row and capture selected row index in a Label, to use this javascript code:

<telerik:RadCodeBlock ID="RadCodeBlock1" runat="server">

<script type="text/javascript">

function RowSelected(sender, args) {

document.getElementById("<%= Label1.ClientID  %>").innerHTML = args.get_itemIndexHierarchical();

}

</script>

</telerik:RadCodeBlock>

At runtime, in the internet explorer, I can see that Label change to value of Row Selected ... for example: 2, 4, 7, 11 .
However, when I press a button the value of Labelxx.Text is ever "Label", the value really never change. I read many forums and posed a possible solution and that many people have worked is:

1) In the webform.aspx replace the code

<asp:Label ID="Label1" runat="server" Text="Label"></asp:Label>

by this

<asp:HiddenField ID="Label1" runat="server" />

2) replace the next line in javascript code:

document.getElementById("<%= Label1.ClientID %>").innerHTML = args.get_itemIndexHierarchical();

by this

document.getElementById('Label1').value = args.get_itemIndexHierarchical();

3) in the Webform.aspx.cs take the value of label with:

string value_row = Label1.value

Curiosly .. this solucion works for me when the Webform.aspx isnot with the masterpage... When Webform.aspx is with MasterPage ... the same code is not working; I checked variables, codes, script and dont working ... nothing :'(

The MasterPage only contain a RadToolBar, a scriptManager and ContentPaceHolder... its all.
The WebForm only contain a RadGrid, native asp Label and native asp button...

any idea why this happens? .. Thanks in advance for your help.

General Discussions

answered on 04 Oct 2012

2 answers

75 views

Retrieve values from "Add new record" form

Hello,

Ive searched for quite some time now trying to find information on how i get the values from the textboxes in the form when im adding a new record to my grid.

What event do i use to get these values and how do i get them out?

I simply want to save the inserted record to database.

Thanks

Grid

answered on 04 Oct 2012