Questions on UI for ASP.NET AJAX Forum

4 answers

94 views

Append context menu option using the EditFormSettings Template

I am trying to add an Append option to the context menu utilizing an Edit Form Template pop-up. The Insert option was easy since you had many examples. I tried, client side, to change the command to InitInsert with a currentIndex of -1 to indicate an Append operation, see below. When it runs, I do not get the Edit Form Template pop-up. I am also trying to incorporate the same functionality into Insert and Append buttons, separate from the Tree List control.

function CM_onClientItemClicked(sender, args) {

var commandName = args.get_item().get_value();

if (commandName == 'Append')

_tlConfig.fireCommand('InitInsert', -1);

else

_tlConfig.fireCommand(commandName, currentIndex);

}

TreeList

answered on 15 Nov 2011

3 answers

345 views

how to open pdf file into radwindow

hi,

I have attached pdf file into database. if i click link i want to dispaly pdf file into radwindow.

Please give me a idea for this one.

Thanks,
Dhamu.

Window

answered on 15 Nov 2011

4 answers

104 views

ExpandTreeList on slect of a node

How to expand a treeNode and its child node on select of a select column?
I am using TreeListSelectColumn. and I want to expand all the child item on selection of a node.
<telerik:TreeListSelectColumn UniqueName="SelectColumn" HeaderStyle-Width="40px" ><HeaderStyle
Width="40px" /></telerik:TreeListSelectColumn>

Any help would be greatly appriciated.

TreeList

answered on 15 Nov 2011

3 answers

139 views

Bug: Treelist crashes w3wp.exe

I have a pag with the TreeList on it. I added the following code to the code behind:

Protected Sub RadTreeList1_DataBound(sender As Object, e As System.EventArgs) Handles RadTreeList1.DataBound

RadTreeList1.ExpandAllItems()

End Sub

And when I ran the page from VS 2010, I got an error message:

Faulting application name: w3wp.exe, version: 7.5.7601.17514, time stamp: 0x4ce7afa2

Faulting module name: nlssorting.dll, version: 4.0.30319.239, time stamp: 0x4e182039

Exception code: 0xc00000fd

Fault offset: 0x0000000000001e4e

Faulting process id: 0x1900

Faulting application start time: 0x01cc9db854916354

Faulting application path: c:\windows\system32\inetsrv\w3wp.exe

Faulting module path: C:\Windows\Microsoft.NET\Framework64\v4.0.30319\nlssorting.dll

Report Id: 93fd70b4-09ab-11e1-8d6d-1cc1de54a95b

Took the code back out and the error went away. Put the code back in, error msg.
I realize that the Databound event might not be the right place for that code but it should never crash w3wp.exe

TreeList

answered on 15 Nov 2011

1 answer

46 views

Can I open a web user control from a radgrid by using client-side row select on click

Hi

I have a grid as shown below. I open a web user control for editing records. Instead of an edit button, my user community has requested that the web user control be opened by clicking on the row. I know I can use client-side row select this way but I am not sure if there is a way I can use it to open the web user control to edit the record. Can you please advise. thx Michael

<telerik:RadGrid ID="rgAppointments" Width="100%" runat="server" AllowSorting="True" GridLines="None" PageSize="20" Skin="WebBlue"

AutoGenerateColumns="False" AllowFilteringByColumn="False" AllowPaging="True" AutoGenerateEditColumn="True"

AutoGenerateDeleteColumn="False" OnNeedDataSource="rgAppointments_NeedDataSource" OnItemDataBound="rgAppointments_ItemDataBound"

OnInsertCommand="rgAppointments_InsertCommand" OnUpdateCommand="rgAppointments_UpdateCommand" >

</HeaderContextMenu>

</RowIndicatorColumn>

</ExpandCollapseColumn>

<telerik:GridBoundColumn DataField="id" UniqueName="id" Display="false"></telerik:GridBoundColumn>

<telerik:GridDateTimeColumn DataType="System.DateTime" HeaderText="Date" UniqueName="appointment_date" DataField="appointment_date" DataFormatString="{0:d}">

</telerik:GridDateTimeColumn>

<telerik:GridDateTimeColumn HeaderText="Start Time" PickerType="TimePicker" UniqueName="start_time" DataField="start_time">

</telerik:GridDateTimeColumn>

<telerik:GridBoundColumn DataField="Location" HeaderText="Location" UniqueName="location">

</telerik:GridBoundColumn>

<telerik:GridCheckBoxColumn DataField="confirmed" DataType="System.Boolean" HeaderText="Confirmed"

UniqueName="column">

</telerik:GridCheckBoxColumn>

</telerik:GridTemplateColumn>

<telerik:GridBoundColumn DataField="canceled_reason" HeaderText="Cancel" UniqueName="column2">

</telerik:GridBoundColumn>

</Columns>

</EditFormSettings>

</MasterTableView>

</ClientSettings>

</FilterMenu>

</telerik:RadGrid>

Grid

answered on 15 Nov 2011

1 answer

51 views

nested inserts <RadGrid><RadListView /></RadGrid>

I have a RadGrid being populated by an IEnumerable list of custom business objects (Orders). I am trying to compile a list of line items to add to the new order prior to saving (creating & inserting order in database) I am using a PopUp edit form for the RadGrid that has a RadListView on it. What is the best way to populate a list of items in memory that can be used both to databind to the RadList and create line items when the user chooses to "save" the Order? I can't save the list to the database, because an Order must exist first to reference to.

ListView

answered on 15 Nov 2011

1 answer

145 views

click event not working in safari and chrome

I am using telerik Rad Tabstrip in my aspx page, the problem is, the Tabstrip is working fine in IE 7,8,9, opera and firefox, but it's not working in safari and google chrome.
How can I solve this problem ????

TabStrip

answered on 15 Nov 2011

3 answers

156 views

Add custom filtertemplate in RadGrid

Hi,

Does any one know how to add custom filtertemplates in RadGrid dynamically? I have a RadGrid with column filtering. The colums are built dynamically based on datatype. For numeric it uses GridNumericColumn and for date it uses GridDateTimeColumn. The numeric column filter box puts comma after you have entered the numbers. I do not want the comma to appear. I also want to limit the text length entered in the filter field.

Thanks,
Raji

Grid

answered on 15 Nov 2011

11 answers

238 views

unable to resolve RowDataBound problem

protected void GridView1_RowDataBound(object sender, GridViewRowEventArgs e)

{

//access_layerDataContext db=new access_layerDataContext();

ques_tbl t1= new ques_tbl();

if (e.Row.DataItem == "qAnswered")

{

Image img = (Image)e.Row.FindControl("image1");

if (t1.qanswered == true)

{

img.ImageUrl = "/images/question_mark.jpg";

}

}

Is my code with simple asp.net Grid 

now for telerik I wrote the following but its not helping me .


protected void RadGrid1_ItemDataBound(object sender, Telerik.Web.UI.GridItemEventArgs e)
    {
         
        if (e.Item.Cells[1].Text== "True")
        {
            Image img = (Image)e.Item.FindControl("Image1");
            img.ImageUrl = "/images/question_mark.jpg";
             
        }
    }

and I am getting this error ,at Line 55  the index is out of Range .

Line 53:     {
Line 54:         ques_tbl t1 = new ques_tbl();
Line 55:         if (e.Item.Cells[1].Text== "True")
Line 56:         {
Line 57:             Image img = (Image)e.Item.FindControl("Image1");

Grid

answered on 15 Nov 2011

1 answer

62 views

Export Grid to PDF error

Hi There,

I'm getting an error becuase i have HTML characters... can anyone explain how i can replace text in the cells on exporting?

I'm using VB codebehind.

Many thanks,

S

Grid

answered on 15 Nov 2011