Questions on UI for ASP.NET AJAX Forum

1 answer

99 views

radgrid custom skins break after upgrading to Q1 2010 and adding EnableHeaderContextFilterMenu="true"

We had created custom skins for our Q3 2009 verison RadGrids and have just upgraded to Q1 2010. We want to use the new property EnableHeaderContextFilterMenu to use the new filtering option in RadGrid's header context menu. When we added EnableHeaderContextFilterMenu="true" to the RadGrid we get an error.

Telerik.Web.UI.RadComboBox with ID='HCFMRCMBFirstCond' was unable to find embedded skin with name 'TelerikCustomSkin'. Please, make sure that you spelled the skin name correctly, or if you want to use a custom skin, set EnableEmbeddedSkins=false.

Have looked at this page
http://www.telerik.com/help/aspnet-ajax/grdbackwardcompatibility.html
which recommends setting EnableEmbeddedBaseStylesheet to false. Have done that and are still getting the error. I'm guessing there is a new CSS style for the filter combo box that is hosing this up?

Any ideas on how to fix this? I'd rather not spend another entire day trying to create a custom skin for the new version of the radgrid.

Grid

answered on 14 Jun 2010

1 answer

124 views

Access the smarttag or properties window for a nested radgrid

Hello all,

Can someone tell me how to access the smarttag (or the properties window) for a nested radgrid. I have a radgrid which contains a nestedviewtemplate. In the nestedviewtemplate I have a panel which has a tabstrip and associated radpageviews. One of the pageviews contains another radgrid. I would like to be able to double click the event in the properties window for the nested radgrid and create the event handlers.

Any suggestions would be appreciated!

Grid

answered on 14 Jun 2010

3 answers

227 views

Validation controls and client side events

hi all,

I have a page to enter some details in database. For update i have save button in the radtoolbar. I already discussed in one of my thread regarding confirm box when press save button. As per the answer i put onbuttonclicking client event and ask for confirmation and set_Cancel of the args to true if they press cancel in the confirmation box. All working fine.

Now i implemted validation controls including reuired fdield validator and custom validator to check the mandatory field and check any duplicate name entered. Here i need to ask the confirmation box after all this validation done only. But now before validation the confirm asking.

In the clientbuttonclicking i just checked whether the inputbox ahve any value and give confirm so i can bypass the confirm box when user not entered the name. But now need to control in the custom validation also. The custom validation checks for database table so i called serverside event to validatite duplication . Now i need a common solution for this. I just ask the confirmation after all this validation simply telling if page.isvalid only i need to ask the confirmation. How can i achieve this?

ToolBar

answered on 14 Jun 2010

7 answers

162 views

Organization for Videos?

Is there somewhere I can go and get all the videos organized by control? I want to watch every video for AJAX, Loader, HTTPXML, Window contro, etc. I would like to see them organized by Part 1, Part 2, Part 3, etc. Is there a way to find this organized in on place? I'm not finding it. I'm also disappointed with the .tts videos fro the trainer are from VS2005.

Documentation and Tutorials

answered on 14 Jun 2010

1 answer

413 views

RadGrid Refresh Button Not Show

Hi,

I used a GridView in one of my ASP.NET web page. I have seen in some samples that there is a header section for the grid. The header section contains "Refresh" button and also some export to Excel, PDF, MSWord button. It does not automatically show in my grid. What do I need to do in order to get this header show in my grid.

Thanks a lot for any help on this.

Grid

answered on 14 Jun 2010

2 answers

121 views

i want to change the folder icon based on the selected treeview node

Hi

I am using FileExplorer Control. In that i want to change Grid Folder icon based on the selection of treeview node level. How to change that? Please give me your solution. i am expecting you response as soon as possible.

Thanks

FileExplorer

answered on 14 Jun 2010

4 answers

533 views

HOW TO SHOW HEADER OF RAD GRID

Hi Telerik Guys !

Guys ! Iam using the Q2 2009 version for the ASP.NET RAD CONTROLS

I have set the SKIN property to DEFAULT for the RAD GRID.

Im using DATA TABLE to bind it with OBJECT DATA SOURCE.

I have used all the mentioned solution provided at your end , but all in vain.

Could you plz help me how to show up the header of the grid .

Right now , RAD GRID is behaving just like a HORIZONTAL SCROLL BAR.

Below is the code that I have been using :-
.CS File :-
//

At Page_Load :

SearchResultsRadGrid.MasterTableView.GetColumn("RowIndicator").Display = false;

//

protected void SearchResultsRadGrid_PreRender(object sender, EventArgs e)
        {
            SearchResultsRadGrid.MasterTableView.ShowHeadersWhenNoRecords = true;

        }

Help !

Ajay Jamwal

Grid

answered on 13 Jun 2010

1 answer

95 views

[Question] How to View Details in Row Click Event

Hi,

Recently, I working on an item: I need to click a row in the RadGrid, and show details for that row (without edit & update functions). Also, when click some "edit" button, I can edit the data.

What I have now:

There is a user control in edit template with update functions already. And I build another user control with only labels in it.

What I have tried are:

Replace these 2 control by using the sample in grd different edit forms on edit and insert.

ISSUE: "RowClick" Event is not an "edit related" event, so the edit template wouldn't show. Even if I use a javascript to make the RowClick to be an "edit related" event, this will fire "Edit" Event, and show the wrong control with data in it.

What I want to try:

1. Build another user control to wrap these to control, and make some "visible" functions

2. Maybe there are some template in RadGrid I can use to show the detail information

Do you have advices for this? I believe some sample have to be right there, but I didn't find them.

Regards

Grid

answered on 13 Jun 2010

1 answer

80 views

RadToolTip from Google gmap

I want to show a RadToolTip centered in the browser window when I click on a google marker but I cannot make this happen.

Here is my vb code behind

Public Sub GMAP_OverlayClick(ByVal sender As Object, ByVal e As Reimers.Map.OverlayEventArgs) Handles GMAP.OverlayClick

MsgBox("You have clicked on overlay " & e.Overlay.ID.ToString)

RadToolTip1.Show()

End Sub

The msgbox shows up and that tells me that the code behind fires but the tooltip does not show

However, if I put a button outside the google map, the tooltip shows

Public Sub Button1_Click(ByVal sender As Object, ByVal e As System.EventArgs) Handles Button1.Click

RadToolTip1.Show()

End Sub

Any hints on this would be greatly appreciated

Best Regards

Henkemota

Ajax

answered on 12 Jun 2010

4 answers

169 views

Still broken..

If Telerik cannot fix the underlying bug, perhaps one could chaneg the designer to prevent the dta entry which producs the bug..

When ever a RadNumericTextBox  has a type of Decimal, it thows the wobbly below..
This ahs been reported amny monns ago, and is still broken..
The default of nothign or system.double works fine..

<telerik:RadNumericTextBox id="UnitPriceCurrent"
runat="server" Type="Currency" width="100px" DataType="System.Decimal" >
Line 71:                             <NumberFormat AllowRounding="False"
DecimalDigits="4" KeepNotRoundedValue="True" />
Line 72:                         </telerik:RadNumericTextBox>

Parser Error Message: Cannot create an object of type 'System.Type' from its
string representation 'System.Decimal' for the 'DataType' property.

Input

answered on 12 Jun 2010