Questions on UI for ASP.NET AJAX Forum

1 answer

83 views

Selected row

Hey,

in a regular gridview I can easily get the number of the row which was selected.

dataGridView1.Rows[0].Selected = true;

somehow, I can't get it in a radGrid.

I tried:

string selectedValue = (RadGrid1.SelectedItems[0] as GridDataItem)["users"].Text;

but I keep getting excaption:
"Index was out of range. Must be non-negative and less than the size of the collection.
Parameter name: index"

Can anyone point out this code?

Thx

Grid

answered on 06 Jun 2011

5 answers

79 views

Tabstrip in editform template on radgrid

I have a radgrid with a template to edit a pretty big record.

I created the template, added a few fields, edited, saved all is well.

Next I added a tabstrip to the template, created tabs for billing address, mailing address, etc…

Everything looks great but when I try to update the record the information in the tabstrip does not get saved. (None of the tabs)

The few header fields outside of the tabstrip do update fine and no error is generated.

I hope this makes sense.

Thanks for any help.

Bill

Grid

answered on 06 Jun 2011

0 answers

73 views

RadWindow's Skin does not override it's Mother Skin (RadWindowManager)

hi my dear telerik team :
My RadWindowManager And RadWindow Like Below :

<telerik:RadWindowManager ID="RadWindowManager1" runat="server"

Behavior="Minimize, Close, Pin, Move"

Behaviors="Minimize, Close, Pin, Move" Skin="Outlook">

<Windows>

<telerik:RadWindow ID="SupportWindow" runat="server"

NavigateUrl="~/ForRadWindows/Support.aspx" style="display:none;"

Behavior="Close, Pin" Behaviors="Close, Pin" Skin="Forest">

</telerik:RadWindow>

</Windows>

</telerik:RadWindowManager>

problems :
#1 : SupportWindow does not override it's mother's skin at all...mean i always have Outlook skin instead Forest.
#2 : SupportWindow does not override it's mother's Behaviours at all...
#3 : why we have duplicate BEHAVIOUR and BEHAVIOURS when add them with RadWindowManager ? what is the difference?

thanks in advance

Window

asked on 05 Jun 2011

0 answers

68 views

Capture database value on insert

I use automatic insert, which calls an SQL stored procedure. This stored procedure checks if the newly inserted record already exists, if it does, it doesn't insert the record, and returns a NULL for one of the datafields. My question is, how do I capture the SQL result of this NULL datafield so I can display a message to the user?

Grid

asked on 05 Jun 2011

0 answers

43 views

paging

Hi ALL,
how can I prevent fire needdatasource event when I change page index????
Regards
Ghadeer

Grid

asked on 05 Jun 2011

0 answers

65 views

ItemData bound is not firing while expanding the NestedViewTemplate

Hi there,
I have a grid in which there is a nestedViewTemplate that contains a radTab and each of this tab contains another Grid. While binding data to the main grid, all these subgrids are binding one by one for each row in the main grid which consumes more time to execute. Also if I expand one item in the main grid, the data is not binding in the subgrid and the itemDatabound is not firing. But once I change the page index, or sort, then the data is again binding. What I actually want is to stop the bulk binding of the sub grid and it should only bind once I expand the main row for each record. Below is my code for your reference

<telerik:RadGrid runat="server" ID="rdGdMain" ShowFooter="False"

AllowSorting="True" GridLines="None">

<MasterTableView AutoGenerateColumns="False" AllowPaging="True" HierarchyLoadMode="serverondemand"

Name="MainGrid">

<asp:Panel runat="server" ID="InnerContainer">

<telerik:RadTabStrip runat="server" ID="tabStrip1" MultiPageID="multiPage1"

SelectedIndex="0">

<Tabs>

<telerik:RadTab runat="server" Text="t1" PageViewID="pageView1">

</telerik:RadTab>

<telerik:RadTab runat="server" Text="Final t2" PageViewID="pageView2">

</telerik:RadTab>

<telerik:RadTab runat="server" Text="t3" PageViewID="pageView3">

</telerik:RadTab>

</Tabs>

</telerik:RadTabStrip>

<telerik:RadMultiPage runat="server" ID="multiPage1" Width="100%">

<telerik:RadPageView runat="server" ID="pageView1"

Selected="true">

<asp:Label ID="lbl1" Text='<%# Eval("id") %>'

Visible="false" runat="server" />

<telerik:RadGrid runat="server" ID="rdGd2" AllowSorting="true"

DataSourceID="myDS"

OnItemCommand

="rdGd2_ItemCommand"

OnItemCreated="rdGd2_ItemCreated" OnItemDataBound="rdGd2_ItemDataBound">

<MasterTableView ShowHeader="true" AutoGenerateColumns="False" AllowPaging="true"

Name="MainGrid" PageSize="10" HierarchyLoadMode="serverondemand" >

.........

</Columns>

Any help would be highly appreciated
Thanks
By Shafi

Grid

asked on 04 Jun 2011

0 answers

28 views

Grid Style

radgrid
I want to do the following visual effect is only one row but view
and 3 thanks

Mario Ovalle
1000 Flying in the region of Zone 5
01-May-2001 31-July-2011

Grid

asked on 04 Jun 2011

1 answer

45 views

javascript for making columns visibility true and false

i have a grid and image button.on image button click i need to hide some columns of radgrid and another click of the same button i need to make the columns visibility true using javascript.

Can you please send me sample code to do so as soon as possible.

Grid

answered on 03 Jun 2011

9 answers

280 views

What type of SQL field do I use for RadEditor

I have a sql varchar(max) field I'm using now to store instructions for an Inspection record. I want to use the RadEditor to edit the instructions but I haven't seen where it shows the kind of SQL field to bind to. Would I want to change it to a binary field?

Editor

answered on 03 Jun 2011

8 answers

72 views

can you please tell me how to set a column in edit mode(in place) on the client through onrowclick event

Grid

answered on 03 Jun 2011