Questions on UI for ASP.NET AJAX Forum

2 answers

437 views

[Solved] how to apply hyperlink to GridBoundColumn ?

Hi,

I have a grid with auto generated columns like this .

<telerik:RadGrid ID="RadGrid1" runat="server" CellSpacing="0" ShowFooter="True"

DataSourceID="SqlDataSource1" GridLines="None">

<headercontextmenu>

</headercontextmenu>

<clientsettings>

<Scrolling AllowScroll="True" UseStaticHeaders="True" />

</clientsettings>

<mastertableview datasourceid="SqlDataSource1">

<CommandItemSettings ExportToPdfText="Export to PDF" />

<RowIndicatorColumn FilterControlAltText="Filter RowIndicator column">

<HeaderStyle Width="20px" />

</RowIndicatorColumn>

<ExpandCollapseColumn FilterControlAltText="Filter ExpandColumn column">

<HeaderStyle Width="20px" />

</ExpandCollapseColumn>

<EditFormSettings>

<EditColumn FilterControlAltText="Filter EditCommandColumn column">

</EditColumn>

</EditFormSettings>

</mastertableview>

<filtermenu enableimagesprites="False">

</filtermenu>

</telerik:RadGrid>

I have total 20 columns in display. I would like to change 18 boundcolumns to hyperlink columns ..

I know how to change one boundcolumn to hyperlink column like this ..

Protected Sub RadGrid1_ItemDataBound(ByVal sender As Object, ByVal e As Telerik.Web.UI.GridItemEventArgs) Handles RadGrid1.ItemDataBound

Try

If TypeOf e.Item Is GridDataItem Then

Dim item As GridDataItem = DirectCast(e.Item, GridDataItem)

Dim hl As New HyperLink()

hl.NavigateUrl = "Default.aspx?id=1"

hl.Text = item("TaskReasonCategory").Text

item("TaskReasonCategory").Controls.Add(hl)

End If

Catch ex As Exception

Throw ex

End Try

End Sub

From above code is only for one column "TaskReasonCategory",i,.e hard coded.. But how to change 18 columns without mentioning item("ColumnName").

Please help me on this ...

Thank you in advance..

Grid

answered on 04 Feb 2013

2 answers

125 views

TreeList Nestedlevel count

how to find treelist nestedlevel count in
See the image that example have four level that i want to find in itemdatabound

protected void RadTreeListWork_ItemDataBound(object sender, TreeListItemDataBoundEventArgs e)

{

if (e.Item is TreeListDataItem)

{

TreeListDataItem item = (TreeListDataItem)e.Item;

Thanks Advance,
Mohamed.

TreeList

answered on 04 Feb 2013

1 answer

96 views

Removing Border from MetroTouch

Hi, how do I remove the border around the root items on the MetroTouch skin? Also, I can't seem to change the forecolor of the menu. The white font is not visible on my custom gradient background.

Menu

answered on 04 Feb 2013

10 answers

327 views

Rebind radgrid after export to excel

Hello,
I am using radgrid and it is ajaxified by RadAjaxManager.I am using the exporttoexcel command item for exporting selected records from grid.After exporting the selected records I want to delete them from the grid.They are getting deleted from the DB but the grid is not getting refreshed.The grid.Rebind() is not working.Please guide me regarding this.

Thanks & Regards,
Manaswinee

Grid

answered on 04 Feb 2013

1 answer

55 views

HTML values are not getting exported to excel from RadGrid

Dear Reader,

Thanks for the reply. One more question.

I have HTML tags in my cell of RadGrid along with other data in my RadGrid

For eg. My one of the cell in radgrid contains this value "<html><tr><td>1 row</td></tr>\r\n<tr><td>1 row</td></tr> \r\n</html>".

Now when I call RadGrid.ExportToExcel() method. This data is not getting exported to Excel. All the rows above this cell are getting exported but this row and the rows following this row is not getting exported.

Please help !!!

Grid

answered on 04 Feb 2013

3 answers

465 views

Text wrap not working for GridTemplateColumn?

Hi, I have the following GridTemplateColumn. I want to set the width of the CompanyName column to 150px. I have all the settings I thought I needed but it will won't wrap text?

<telerik:GridTemplateColumn HeaderStyle-Width="150px" ItemStyle-Width="150px" ItemStyle-Wrap="true" >
                <ItemTemplate>
                    <table>
                        <tr>
                            <td style="border:none !important;"><asp:CheckBox ID="CheckBox1" runat="server" /></td>
                            <td style="border:none !important;"><%# Eval("CompanyName") %></td>
                        </tr>
                    </table>
                </ItemTemplate>
</telerik:GridTemplateColumn>

Thanks, Dave

Grid

answered on 04 Feb 2013

8 answers

643 views

hide / show grid footer on expand colapse

Hi I am trying to hid / show the footer when a user expands or collapses and item in the grid view, how can I achieve this

ok so I now have this code

if (gvTakeoff.Items.Expanded == false)

{

gvTakeoff.MasterTableView.ShowFooter = false;

}

else

{

gvTakeoff.MasterTableView.ShowFooter = true;

}

if (gvTakeoff.Items[0].Expanded == false)

{

gvTakeoff.MasterTableView.ShowFooter = false;

}

else

{

gvTakeoff.MasterTableView.ShowFooter = true;

}

this is only checking the first item in the grid I would like it to test if any items are expanded

I would like it to check if any items are expanded if they are hide the footer, if the item is collapsed then show the footer

thanks

M

Grid

answered on 04 Feb 2013

1 answer

93 views

XML Binding to Complex Layout

For my application, I would like to define the structure in an XML file. I would like the grid to be hierarchical (easily defined in the XML structure) - however, I would like to have a complex layout.

I would like to achieve a NestedViewTemplate (for having a custom panel with HTML layout, or another feature such as the Telerik tab controls within my grid layout)

Is it possible to define something like this and load via XML? I have the above working without the XML, but I cannot find how to achieve a NestedViewTemplate that is defined in XML.

Grid

answered on 04 Feb 2013

1 answer

106 views

ComboBox checkboxes with more than 5,000 results

I have a combobox with 5,000+ results - the behavior should be if the user clicks the drop down the first 10 (pre-loaded) should be displayed if the user types it should perform a search/autocomplete and scrolling should be virtual - I don't want to load all 5,000+ results at one time.

Using Q2 2011. I checked out the demos and wasn't sure if this is something the combobox does out of the box or will it require custom code.

ComboBox

answered on 04 Feb 2013

0 answers

93 views

Radlist Box with CheckBoxes - How can I set values?? on the server side

Hi All,

I have a radlist box with check boxes options which displays data from Database and when some one selects the data that data is getting stored in the database. (This part is done)

When the User clicks the Back Button I need to show the radlist box with the Data that the user previously selected (How can I do that??)
I need to check the check boxes with the values from the database.

ListBox

asked on 03 Feb 2013