Questions on UI for ASP.NET AJAX Forum

1 answer

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I have created a page that uses a control that will generate radgrids (up to 5 grids) - each grid has "allowmultirowedit" = true - so that each gridRow can be modified. The "parent" page contains the "Save" button ... I need to tie the Save button action to each of the radgrids ... like the GridView "SaveButtonId" property - any ideas?

Grid

answered on 16 Mar 2012

2 answers

202 views

[Solved] Default Font for RadEditor

Hallo,

I know the topic has already been mentioned in the forum and the help, but the threads did not work for me.

I'm trying to set the default font that's used when I create a new item. Changing the default font of the browser works fine, but I'd like to have a server based setting.

I have a css-file in the layouts folder, that contains a proper defintion for 'body'. How can I redirect the RadEditor control to use this file to render the default font?

I'd appreciate your help,
Philip Thomé

Sharepoint Integration

answered on 16 Mar 2012

1 answer

247 views

How do I change Tooltip on a RadButton Clientside?

Edit - Nevermind - the below does work with RadButton - just had a typo in my code. Would be nice to add this to the documention here:

http://www.telerik.com/help/aspnet-ajax/button-client-side-basics.html

--------

I can't seem to find anything on this - but it seems like a pretty simple task. I would like to dynamically change the tooltip on a RadButton in Javascript. I see there is a .get_toolTip(), but no mention of a .set_toolTip()?

I was hoping I could do something simple like this:

$find('<%= RadButton1.ClientID %>').set_toolTip('New tooltip');

Button

answered on 16 Mar 2012

4 answers

209 views

How to override control's values in Edit Form

I'm using Edit Form to insert/edit items. The problem I'm running into is when I try to edit a row, it's using the same form and some of the controls are not set to what data item for that grid item actually has. When in the life cycle can I set selected values for my RadComboBoxes and RadNumericTextBoxes, any code examples?

Grid

answered on 16 Mar 2012

1 answer

176 views

Loading Panel and Rad Ajax Manager

Hi

I have a Page A where on button click, I display another page B using radwindow dialog. When button save is clicked on page B, some data is processing, Page B is closed and then page is redirected to Page A.
In this scenario, i refresh page A with radajaxmanager sometimes it takes considerable amount of time and user may not know if the processing is going on.

I wan to display a loading panel on Page A once the Dialog of page B is closed, I am using DefaultLoadingPanelID in my radajaxmanager but the loading panel is not displaying. I dont know why :(

Ajax

answered on 16 Mar 2012

1 answer

130 views

[Solved] TreeList not rendering styles

Hi,

I have a treelist control loaded dynamically inside RadDock. When the dock is expanded the controls are loaded but the styles are not rendered. I also checked the site and found the EnableAjaxSkinRendering property of RadDock and set tat to true.
Even tat didn't work. This problem exists only in Internet Explorer. Please refer the image attached below.

Thanks,
Karthik

TreeList

answered on 16 Mar 2012

1 answer

3.2K+ views

RadGrid Edit Row + Inline Edit mode

Hello,

http://demos.telerik.com/aspnet-ajax/grid/examples/dataediting/alleditablecolumns/defaultcs.aspx
with reference with above link...
i need to use grid with inline edit mode.
My column will be date,report type , description.

After clicking on edit it will convert as dattimepicker, dropdownlist, textbox.

my dropdown will be bind with datatable.

After clik of edit button it will covert in to update and cancel button. i dnt want that. after cllick of edit image it wiill alow data to be edit. and save changes button will be @ botton..

Can you please give me code for above...

Thanks,
Mugdha

Grid

answered on 16 Mar 2012

3 answers

525 views

Add new record to grid, with outside button.

I wanna add a new record, and edit the records on grid, with button outside the grid. How could i do that?
Thats my asp code

<telerik:RadGrid ID="RadGrid2" runat="server" AllowMultiRowSelection="true" Width="300px"OnNeedDataSource="RadGrid2_NeedDataSource">

<MasterTableView AutoGenerateColumns="False" DataKeyNames="codigo" EditMode="InPlace">

<Columns>

<telerik:GridTemplateColumn>

<ItemTemplate>

<asp:CheckBox runat="server" ID="CheckBox1" />

</ItemTemplate>

</telerik:GridTemplateColumn>

<telerik:GridBoundColumn HeaderText="Código" DataField="codigo" UniqueName="codigo"

ReadOnly="True" Display="true" ColumnEditorID="GridTextBoxColumnEditor1" />

<telerik:GridBoundColumn HeaderText="Descrição" DataField="descricao" UniqueName="descricao"

ColumnEditorID="GridTextBoxColumnEditor1" />

<telerik:GridEditCommandColumn ButtonType="ImageButton">

</telerik:GridEditCommandColumn>

</Columns>

</MasterTableView>

<ClientSettings>

<ClientEvents OnRowDblClick="RowDblClick" />

</ClientSettings>

</telerik:RadGrid>

<telerik:GridTextBoxColumnEditor ID="GridTextBoxColumnEditor1" runat="server" TextBoxStyle-Width="180px" />

<asp:Button ID="btnDeletar" runat="server" Text="Deletar Items" OnClick="btnDeletar_Click" />

<asp:Button ID="btnInserir" runat="server" Text="Inserir Items" OnClick="btnInserir_Click" />

<asp:Button ID="btnEditar" runat="server" Text="Editar Items" OnClick="btnEditar_Click" />

<telerik:RadWindowManager ID="Window" runat="server" EnableShadow="true" />

and thats my c# code

protected void RadGrid2_NeedDataSource(object sender, GridNeedDataSourceEventArgs e)

{

// Atribui dados a grid.

RadGrid2.DataSource = this.GridSource;

this.GridSource.PrimaryKey = new DataColumn[] { this.GridSource.Columns["codigo"] };

}

/// <summary>

/// Obtem a source do grid.

/// </summary>

private DataTable GridSource

{

get

{

object obj = ViewState["GRID"];

if ((!(obj == null)))

{

return ((DataTable)(obj));

}

DataTable myDataTable = new DataTable();

myDataTable = Preenche();

ViewState["GRID"] = myDataTable;

return myDataTable;

}

/// <summary>

/// Obtem data table com dados para grid.

/// </summary>

/// <returns>Retorna datatable</returns>

public DataTable Preenche()

{

C001 c001 = new C001();

DataTable dt = new DataTable();

dt = c001.ObterDados();

return dt;

}

Grid

answered on 16 Mar 2012

0 answers

127 views

RadTreeview not visible in Modalpopup

Hi
I have a modal popup on .ascx control & I wish to place radtreeview control on this modal popup.I have done all the coding & datasource property of radtreeview gets populated correctly but When I call DATABIND() method of this control I am not able to see the radtreeview control on modal popup.
Please suggest.

TreeView

asked on 16 Mar 2012

3 answers

2.7K+ views

Dynamically hide GridButtonColumn in RadGrid

Hi,

I have a RadGrid that contains two GridButtonColumns of HeaderButtonType LinkButton. I would like to control the behavior to dynamically hide one column and show the other and vice versa.

In addition, in one of the circumstances there is an additional GridBoundColumn that I would like to hide.

How do I do this? Also, can I do it in the ItemDataBound method or does it need to be done in a PreRender method?

In the Grid below, I want to show the RequestorName and RequestorPd columns and hide the InstitutionName column in one case and in the other I want to show the InstitutionName column and hide the RequestorName and RequestorPd columns.

<telerik:RadGrid ID="RadGridPrescriber" runat="server"

AutoGenerateColumns="false" AllowSorting="True" AllowPaging="false" Skin="Simple" ClientSettings-Resizing-AllowColumnResize="true"

ItemStyle-Wrap="false" Width="95%" HeaderStyle-Wrap="false" PageSize="25"

OnNeedDataSource="RadGridPrescriber_NeedDataSource" OnItemDataBound="RadGridPrescriber_ItemDataBound" OnItemCommand="RadGridPrescriber_ItemCommand">

<ClientSettings>

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

</ClientSettings>

<ExportSettings ExportOnlyData="false" IgnorePaging="true" OpenInNewWindow="true" />

<MasterTableView TableLayout="Fixed" AllowMultiColumnSorting="true" DataKeyNames="RequestorSln" ShowFooter="false" PagerStyle-AlwaysVisible="false" CommandItemDisplay="Top" >

<NoRecordsTemplate>

<asp:Label ID="lblMsg" runat="server" Text="No Records found"></asp:Label>

</NoRecordsTemplate>

<CommandItemSettings ShowExportToPdfButton="true" ShowExportToCsvButton="true" ShowExportToExcelButton="true" ShowRefreshButton="false" ShowAddNewRecordButton="false" />

<Columns>

<telerik:GridButtonColumn HeaderText="Name" HeaderButtonType="LinkButton" UniqueName="RequestorName" CommandName="GetByRequestorSLN" DataTextField="RequestorName" ItemStyle-HorizontalAlign="Left" />

<telerik:GridButtonColumn HeaderText="Name" HeaderButtonType="LinkButton" UniqueName="InstitutionName" CommandName="GetByRequestorSLN" DataTextField="InstitutionName" ItemStyle-HorizontalAlign="Left" />