Questions on UI for ASP.NET AJAX Forum

2 answers

59 views

How to customize Rad Grid application wide

Hi, how's everyone doing!
I would like to use many RadGrids throughout the web application. I would like to customize some properties of all these grids. For example, I would like all the grids to show "الصفحة الأولى" this instead of "First page" in the pager style (i.e FirstPageToolTip="الصفحة الأولى").
Please advice me the best way to do this? Thank you very much for your time! (Sorry if this is asked or in the demos. I couldn't find this anywhere...)

Cheers!

Grid

answered on 07 Oct 2010

4 answers

159 views

[Solved] Use change generated columns edit type

I have the following grid definition:

<telerik:RadGrid ID="RadGrid1" runat="server" AutoGenerateColumns="true" AllowMultiRowEdit="true"

GridLines="None" Skin="Web20"

OnPreRender="RadGrid1_PreRender"

>

</Columns>

</MasterTableView>

</telerik:RadGrid>

Instead of the default textbox, I want the generated columns to be a drop down list. All of the selections are the same. I have to do this at runtime as I don't know how many rows or columns I have until then.

Ideas?

Grid

answered on 07 Oct 2010

5 answers

962 views

Uppercase letter or number mask

I need a masked text box that can accept only IBAN values. The value is of type ROkk BBBB CCCC CCCC CCCC CCCC where kk are digits, BBBB must be uppercase letters and C must be uppercase letters or numbers. Is there any way to achieve this mask using RadMaskedTextBox?

Input

answered on 07 Oct 2010

3 answers

110 views

ASP Button no more rendered as Submit

Hi,
We have the following code in the aspx file to enable ajax page post back when clicked on a button or a check box is checked to fetch results for the grid based on the criteria given in the text box.

<telerik:RadAjaxManagerProxy ID="RadAjaxManagerProxyCustomerPage" runat="server">

<AjaxSettings>

<telerik:AjaxSetting AjaxControlID="btnSearch">

<UpdatedControls>

<telerik:AjaxUpdatedControl ControlID="CustomerGrid" UpdatePanelHeight=""

LoadingPanelID="RadAjaxLoadingPanelCustomer" />

</UpdatedControls>

</telerik:AjaxSetting>

<telerik:AjaxSetting AjaxControlID="chkIncludeDeprecated">

<UpdatedControls>

<telerik:AjaxUpdatedControl ControlID="CustomerGrid" UpdatePanelHeight=""

LoadingPanelID="RadAjaxLoadingPanelCustomer" />

</UpdatedControls>

</telerik:AjaxSetting>

</AjaxSettings>

</telerik:RadAjaxManagerProxy>

<telerik:RadAjaxLoadingPanel ID="RadAjaxLoadingPanelCustomer" runat="server"

Skin="Default" InitialDelayTime="200" MinDisplayTime="300">

</telerik:RadAjaxLoadingPanel>

In the above code, after the part

<telerik:AjaxSetting AjaxControlID="btnSearch">

<UpdatedControls>

<telerik:AjaxUpdatedControl ControlID="CustomerGrid" UpdatePanelHeight=""

LoadingPanelID="RadAjaxLoadingPanelCustomer" />

</UpdatedControls>

</telerik:AjaxSetting>

was added, the submit button no longer appears as a submit button (<input type="submit"/>) but a normal button(<input type="button"/>) rendered to the page. As a result after the user enters a text in the search criteria and hits the enter key the page is not submitted, until the user clicks the button.

Can somone help what could we be missing in the code while we configured ajax action for the button, that it lost the submit behavour.

Thanks,
Manoj

Ajax

answered on 07 Oct 2010

1 answer

144 views

rebind detailtable client-side

Hi,

how can I rebind my detailtable on client-side? I initially bind it though the OnDetailTableDataBind event. After adding/editing/deleting a row in the detailtable i would like to show the updated data. I tried to call the rebind function for the mastertableview but it didn't worked. Also i tried to play around with the get_detailTables() function but i' not sure how to iterate through the collection and call the rebind function. Can you point me a solution of this problem?

TIA,

Rafal

Grid

answered on 07 Oct 2010

6 answers

521 views

Update Panel Problem

When I click next page in radgrid it shows the following error.

Cannot unregister UpdatePanel with ID 'ctl00$ContentPlaceHolder1$RadProduct$ctl00$ctl05$ctl01$grdStockPanel' since it was not registered with the ScriptManager. This might occur if the UpdatePanel was removed from the control tree and later added again, which is not supported.
Parameter name: updatePanel

Grid

answered on 07 Oct 2010

1 answer

320 views

ExportToExcel as CommandItemTemplate Issue

Hi. I have a radgrid with a command item template. I have Add New Record open a radwindow. I have an imagebutton for export to excel, and I set it up like the demo suggests (http://demos.telerik.com/aspnet-ajax/grid/examples/generalfeatures/pdfexport/defaultcs.aspx), but instead of exporting, it hides the command items. I am posting my code below. Could you please let me know what I am doing wrong?

<telerik:RadScriptManager ID="RadScriptManager1" runat="server">

</telerik:RadScriptManager>

<script type="text/javascript">

function onRequestStart(sender, args) {

if (args.get_eventTarget().indexOf("excelExport") > 0) {

args.set_enableAjax(false);

}

function ShowInsertForm() {

var combo = $find("<%= RadComboBox1.ClientID %>");

var comboItem = combo.get_selectedItem();

if (!comboItem)

{

window.radopen("AddComment.aspx", "UserListDialog");

}

else {

window.radopen("AddComment.aspx?something=" + comboItem.get_value("something"), "UserListDialog");

}

return false;

}

function refreshGrid() {

$find("<%= RadAjaxManager1.ClientID %>").ajaxRequest("Rebind");

}

</script>

<telerik:RadGrid ID="RadGrid1" runat="server" AllowFilteringByColumn="True"

AllowPaging="True" AllowSorting="True" GridLines="None" Skin="WebBlue"

OnNeedDataSource="RadGrid1_NeedDataSource"

OnDataBound="RadGrid1_DataBound" width="873px"

AutoGenerateColumns="False">

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

<Excel Format="ExcelML" />

</ExportSettings>

<ClientSettings AllowColumnsReorder="True" ReorderColumnsOnClient="True">

</ClientSettings>

<MasterTableView CommandItemDisplay="Top" >

<CommandItemSettings >

</CommandItemSettings>

<RowIndicatorColumn>

<HeaderStyle Width="20px"></HeaderStyle>

</RowIndicatorColumn>

<ExpandCollapseColumn>

<HeaderStyle Width="20px"></HeaderStyle>

</ExpandCollapseColumn>

<Columns>

<telerik:GridBoundColumn DataField="something0" HeaderText="Grantee"

UniqueName="column">

</telerik:GridBoundColumn>

<telerik:GridBoundColumn DataField="something" HeaderText="PO" UniqueName="column1">

</telerik:GridBoundColumn>

<telerik:GridBoundColumn DataField="something1" FilterControlWidth="30px"

HeaderText="Comment Date" UniqueName="column2">

</telerik:GridBoundColumn>

<telerik:GridBoundColumn DataField="something2" HeaderText="Commentor"

UniqueName="column3">

</telerik:GridBoundColumn>

<telerik:GridBoundColumn DataField="something3" HeaderText="Comment"

UniqueName="column4">

</telerik:GridBoundColumn>

<telerik:GridBoundColumn DataField="InsertDate" FilterControlWidth="30px"

HeaderText="Insert Date" UniqueName="something4">

</telerik:GridBoundColumn>

</Columns>

<CommandItemTemplate>

<a href="#" onclick="return ShowInsertForm();">Add New Record</a>

<asp:ImageButton ID="excelExport" runat="server" ImageUrl="~/images/ExportToExcel.gif" CommandName="ExportToExcel" />

</CommandItemTemplate>

</MasterTableView>

</telerik:RadGrid>

Thank you.

Grid

answered on 07 Oct 2010

2 answers

291 views

[Solved] Get Values from radgrid including asp checkbox

Hi, i got this radgrid, with 1 boundcolumn and some template columns (all chkbxs)...

telerik:RadGrid ID="rggrupos" DataSourceID="dsGrupos" runat="server"

AutoGenerateColumns="False" GridLines="none">

<MasterTableView Width="100%">

<GroupByExpressions>

<telerik:GridGroupByExpression>

<SelectFields>

<telerik:GridGroupByField FieldAlias="Grupo" FieldName="grupo"></telerik:GridGroupByField>

</SelectFields>

<GroupByFields>

<telerik:GridGroupByField FieldName="grupo" SortOrder="Ascending"></telerik:GridGroupByField>

</GroupByFields>

</telerik:GridGroupByExpression>

</GroupByExpressions>

<Columns>

<telerik:GridBoundColumn SortExpression="usuario" HeaderText="" HeaderButtonType="TextButton"

DataField="usuario">

</telerik:GridBoundColumn>

<telerik:GridTemplateColumn UniqueName="temprespseg" HeaderText="RESPSEG" >

<ItemTemplate>

<asp:CheckBox ID="chkrespseg" runat="server" onclick="Check(this);" />

</ItemTemplate>