Questions on UI for ASP.NET AJAX Forum

1 answer

86 views

I wanna create the treeview data, and looks like this.

-Past
    -Example1
             - child1
             - child2
    -Example2
            - child3
            - child4

Until now i dont found any stuff about that, and i facing some problems to do that.
Does anyone know how can i do that?

TreeView

answered on 06 Mar 2012

2 answers

151 views

Loop Grid in Grid_ItemCommand event

Hi all, i have a check box in every row of radgrid. User can then choose which record to print by checking the checkbox.They can then print by clicking a button embedded in the radgrid which has the CommandName="Print".This will fires the ItemCommand event and i want to check which checkbox has been checked and then print them out.
My question is i cannot loop through the radgrid via ItemCommand event.
Can anyone help ?
Please!!

Grid

answered on 06 Mar 2012

5 answers

159 views

[Solved] Double Tooltips

I'm using Jquery qtip for my tooltips, I have it set to "prettify" the tooltips specified in all title attributes. This works fine with most Telerik controls, but with the rating control, I get double tooltips. One is the pretty qtip, but on top of it appears a second "ugly" tooltip, unprocessed by qtip. I've included a screenshot. I'm just wondering how the default rating items are rendered, do the images get an "alt" tag that might be causing this? Any ideas on how I might get around this?

Thanks

Ross Crawford

Rating

answered on 06 Mar 2012

4 answers

73 views

[Solved] Recurrence editor - check Daily option by default

Hi

I'm using the following code to hide all options apart from Daily and Weekly, which is works fine.

$(".rsRecurrenceOptionList").children().each(function (i) {

if (i < 1 || i > 2)

$(this).hide();

});

I now want to have the Daily option checked by default, so added the line of code below, but can't seem to get it working.

$(".rsRecurrenceOptionList li:eq(1) span input").attr("checked", "checked");

Can you please help.

Thanks, Ben

Scheduler

answered on 05 Mar 2012

6 answers

286 views

RadCompression - exclue certain files?

I am using RadCompression but run into problems when I use an axd file to deliver a file (a file download handler). The RadCompression feature always compress this handler and corrupts the file. Is there a way we can configure the behavior of the RadCompression engine in the web.config file. e.g.:

    
                <Telerik> 
        
                    <RadCompression compressionType="GZip"> 
        
                        <IncludedMimeTypes> 
        
                            <add mime="text/html" /> 
        
                        </IncludedMimeTypes> 
        
                        <!--<ExcludedMimeTypes> 
        
                            <add mime="text/html" /> 
        
                          </ExcludedMimeTypes>--> 
        
                        <ExcludedPaths> 
        
                            <add path="~/download.axd" /> 
        
                        </ExcludedPaths> 
        
                    </RadCompression> 
        
                </Telerik>

Without this capability, I believe this will break many scripts.

UPDATE: it seems to be Firefox 3 specific issue...

Ajax

answered on 05 Mar 2012

8 answers

514 views

RadGrid, Filters and Sort Columns

Hello,

I work on a project in which I have a radgrid on the main page. On this radgrid a've activated the filter & sort commands. What I would like to do, is to preserve somewhere (in session, viewstate, etc) the state of the filter columns & sort columns (If the user has put some filters, or if the user has sorted the grid by some columns) so when in the future I'll be back on the main page, to put them (the filters & the sort columns) back.
Can this be done?

Have a nice day,
Catalin

Grid

answered on 05 Mar 2012

5 answers

166 views

FileExplorer stops working after 2012 Q1 update

For some reason, a lot of things appear to be broken using the custom file provider option after upgrading to Q1. I'm using the Custom File Provider that was created by Telerik as an example of how to reference network shares. I'm not sure if it changed with the most recent update, but I know it doesn't work anymore with Q1.

When I attempt to copy a file, I get a permissions error. When I attempt to rename a file, I get a permissions error. I looked at the code a bit and noticed some odd changes. In the GetPath function, it used to pass in the virtual path, but with the update, it's been passing in an empty string. This appears to be the cause of the permissions errors since the path isn't valid.

Is something broken, or was a breaking change released that I'm going to have work around. I didn't see anything in the release notes.

Thanks,
Adam

FileExplorer

answered on 05 Mar 2012

1 answer

234 views

String or binary data would be truncated

I have a grid with a varchar(255). When displaying the grid, none of the values are even close to 255 characters But I am getting this error. Any ideas as to why?
This is happening on Parent_NeedDataSource

Grid

answered on 05 Mar 2012

2 answers

362 views

[Solved] Item Template ItemDataBound

I was referencing this post earlier: http://www.telerik.com/community/forums/aspnet/grid/radgrid-bind-dropdownlist-after-edit-mode.aspx. The problem with that is my grid item is never of type GridEditFormItem. Here's my method and template code. How can I find and bind the DDL during edit mode of the row?

protected void MyAccountsGrid_ItemDataBound(object sender, GridItemEventArgs e)

{

if (e.Item.IsInEditMode)

{

// find the template control

}

<telerik:RadGrid ID="MyAccountsGrid" AllowSorting="true" runat="server" AllowPaging="true" PageSize="20"

AllowMultiRowSelection="true" AllowFilteringByColumn="true" EnableLinqExpressions="true" AllowAutomaticInserts="false" OnItemDataBound="MyAccountsGrid_ItemDataBound">

<MasterTableView TableLayout="Auto" AutoGenerateColumns="false"

AllowFilteringByColumn="true" CommandItemDisplay="Top"

EditMode="InPlace" ClientDataKeyNames="Id,AccountNumber">

<CommandItemSettings ShowAddNewRecordButton="true" AddNewRecordText="Add" />

<telerik:GridTemplateColumn HeaderText="MyDDL" UniqueName="MyDDL">

<HeaderTemplate>

MyDDL

</HeaderTemplate>

<ItemTemplate>

<%# Eval("AccountType") %>

</ItemTemplate>

<EditItemTemplate>

<asp:DropDownList ID="accountTypeDDL" runat="server"></asp:DropDownList>

</EditItemTemplate>

</telerik:GridTemplateColumn>

Grid

answered on 05 Mar 2012

6 answers

588 views

Empty records when using DataTable as Datasource

Hi ,

I can't seem to bind the source from my datatable. It is not showing anything.

protected void grdDmnDocFolder_NeedDataSource(object o, GridNeedDataSourceEventArgs e)

{

DataTable dt = new DataTable();

dt.Columns.Add("aaa");

dt.Columns.Add("ccc");

dt.Columns.Add("bbb");

DataRow dr = dt.NewRow();

dr["aaa"] = "a";

dr["bbb"] = "b";

dr["ccc"] = "c";

dt.Rows.Add(dr);

grdDmnDocFolder.DataSource = dt;

}

On my aspx page, i already set my OnNeedDataSource event as grdDmnDocFolder_NeedDataSource. What i'm trying to do here is just creating dummy records. What am i missing?

Please help.

Thank you.

Regards,
Dexter

Grid

answered on 05 Mar 2012