Questions on UI for ASP.NET AJAX Forum

2 answers

217 views

RadGrid in PartialView not firing client side events

Hi,

I am having the RadGrid inside the PartialView and and do server side binding. But I noticed that OnCommand and OnRowDataBound commands are not invoked. I guess it is supposed to fire those events but I am not sure why it is not.

<

ClientEvents OnCommand="Grid_Command" OnRowDataBound="Grid_RowDataBound" />

Thanks for your Help!

Thanks

UI for ASP.NET AJAX in ASP.NET MVC

answered on 18 May 2009

2 answers

70 views

Need replacement of Node.Id and (TreeNodeCollection)nodes)[nodes.Count - 1].Nodes

The previous version of RadControl had the definition for these properties but the latest version doesn't have. Please tell me the properties in the latest version which would do the same job.
Again the properties are:

(

TreeNodeCollection)nodes)[nodes.Count - 1].Nodes and node.ID

Also, the methods :
RadTreeView.FindNodeById, RadMenu.FindItemById

are made internal in the new version, please let me know the replacement of that as well.

Thanks
Abhishek

TreeView

answered on 18 May 2009

1 answer

120 views

Validation for textboxes

Hi,

I want to put validation for the textboxes of RadGrid when an insert/update takes place.

- maximum numeric value 3 digits.

- not allow to leave blank.

- only allowed numeric values.

Thanks.

Regards

Syed Arshad

Grid

answered on 18 May 2009

3 answers

79 views

Request for Section 508/Accessinility enhancement

The changes are:

The inclusion of a <LABEL> for edit
Placing the label text into a <TH>

We got recently dinged on this by a Section 508 certification firm.

For improved clarity: http://demos.telerik.com/aspnet-ajax/input/examples/common/orderform/defaultcs.aspx

<table cellpadding="0" summary="Order form" cellspacing="10" style="MARGIN-LEFT: 10px">

<tr>
<td>Price</td>
<td> <span id="RadNumericTextBox1_wrapper" class="RadInput RadInput_Default" style="white-space:nowrap;"><input type="text" value="$99.99" id="RadNumericTextBox1_text" name="RadNumericTextBox1_text" class="riTextBox riEnabled" style="width:125px;" />.....</span> </td>

should appear like:

<table cellpadding="0" summary="Order form" cellspacing="10" style="MARGIN-LEFT: 10px">

<tr>
<th><label for="RadNumericTextBox1_text">Price</label></th>
<td> <span id="RadNumericTextBox1_wrapper" class="RadInput RadInput_Default" style="white-space:nowrap;"><input type="text" value="$99.99" id="RadNumericTextBox1_text" name="RadNumericTextBox1_text" class="riTextBox riEnabled" style="width:125px;" />.....</span> </td>

Many thanks for your prompt attention to this. This request would apply to at least the following:

telerik:GridBoundColumn
telerik:GridCheckBoxColumn
telerik:GridDateTimeColumn
telerik:GridDropDownColumn
telerik:GridHTMLEditorColumn
telerik:GridMaskedColumn
telerik:GridNumericColumn

Grid

answered on 18 May 2009

1 answer

85 views

Limited Html Content

Hi,

Please, wath can i do to limit the size of the html content in RadEditor.

Thanks

Editor

answered on 18 May 2009

2 answers

227 views

[Solved] Last row as footer

Hi. I have a single page radgrid. Is there any way to render the last row as the footer?

Daniel

Grid

answered on 18 May 2009

2 answers

142 views

How to bind the detailsTable in the code behind

Hi All,

I want to bind the gird using code behind. Iam able to bind the grid in code behind, but how to bind the detailstable in the code bind .here is my code. can any one please let me know, how can i do this ........

Pls its very urgent as i have to bind the record depeding upon the values selected. so iam doing this way.

    
             protected void RadGrid1_PreRender(object sender, EventArgs e)  
        
                    {  
        
                        foreach (GridDataItem item in RadGrid1.MasterTableView.Items)  
        
                        {  
        
                            if (item.Expanded)  
        
                            {  
        
                                RadGrid1.MasterTableView.DetailTables[0].DataSource = GetData(new SqlCommand("select regionID,RegionDescription from region"));  
        
                                RadGrid1.MasterTableView.DetailTables[0].DataBind();  
        
                                RadGrid1.MasterTableView.DetailTables[0].Visible=true;  
        
                                    }  
        
                    }

    
            <telerik:RadGrid ID="RadGrid1" OnPreRender="RadGrid1_PreRender" runat="server" Skin="Web20" 
        
                AutoGenerateColumns="False" AllowSorting="True" 
        
                        AllowPaging="True" PageSize="5" GridLines="None" ShowGroupPanel="True" OnItemDataBound="RadGrid1_ItemDataBound"   
        
                        > 
        
                         <MasterTableView NoMasterRecordsText="" DataKeyNames="RegionID" 
        
                                        Width="100%" ClientDataKeyNames="RegionID" TableLayout="Fixed">  
        
                                        <Columns> 
        
                                            <telerik:GridBoundColumn HeaderText="RegionID" DataField="RegionID" UniqueName="RegionID">  
        
                                                <HeaderStyle Width="75px" /> 
        
                                            </telerik:GridBoundColumn> 
        
                                            <telerik:GridBoundColumn HeaderText="Region" DataField="Region"   
        
                                            UniqueName="Region">  
        
                                              </telerik:GridBoundColumn> 
        
                                                <telerik:GridBoundColumn HeaderText="Total Sales" DataField="Total Sales"   
        
                                            UniqueName="Total Sales">  
        
                                            </telerik:GridBoundColumn> 
        
                                              <telerik:GridBoundColumn HeaderText="Total Quantity" DataField="Total Quantity"   
        
                                            UniqueName="Total Quantity">  
        
                                            </telerik:GridBoundColumn> 
        
                                             <telerik:GridBoundColumn HeaderText="Company Name" DataField="Company Name"   
        
                                            UniqueName="Company Name">  
        
                                            </telerik:GridBoundColumn> 
        
                                             <telerik:GridBoundColumn HeaderText="Percent Sales" DataField="Percent Sales"   
        
                                            UniqueName="Percent Sales">  
        
                                             <HeaderStyle Width="138px" /> 
        
                                            </telerik:GridBoundColumn> 
        
                                        </Columns> 
        
                                      <DetailTables> 
        
                                      <telerik:GridTableView AutoGenerateColumns="false" GridLines="none" DataKeyNames="RegionID" ClientDataKeyNames="RegionID" Width="100%" Height="100%">  
        
                                       <ParentTableRelation> 
        
                                            <telerik:GridRelationFields DetailKeyField="RegionID" MasterKeyField="RegionID" /> 
        
                                        </ParentTableRelation> 
        
                                      <Columns> 
        
                                      <telerik:GridBoundColumn Headertext="Region" DataField="RegionID" UniqueName="RegionID"></telerik:GridBoundColumn> 
        
                                      <telerik:GridBoundColumn HeaderText="RegionDescription" DataField="RegionDescription" UniqueName="RegionDescription"></telerik:GridBoundColumn> 
        
                                      </Columns> 
        
                                      </telerik:GridTableView> 
        
                                      </DetailTables> 
        
                           </MasterTableView> 
        
                </telerik:RadGrid>

Grid

answered on 18 May 2009

3 answers

124 views

Export to excel after server side sort

Hi All,

I'm trying to fix an issue with an export to excel functionality requirement I have. Basically I need to sort the grid before exporting to excel. I'm trying this at the moment:

private void OnExportToExcelClicked(object sender, EventArgs e)

{

grid.MasterTableView.SortExpressions.Clear();

grid.MasterTableView.SortExpressions.AddSortExpression(new GridSortExpression {FieldName = whateverFieldName, SortOrder = GridSortOrder.Ascending});

grid.MasterTableView.Rebind();

grid.MasterTableView.ExportToExcel();

}

However this is not working.

Is there anything I'm missing here?

Thanks

Guido Tapia

Grid

answered on 17 May 2009

2 answers

114 views

[Solved] Want to group parituclar column when page loads

Hi,

I am able to display the rows by grouping when i drag column header and drop on the above.

What i need is when the page loads, the particular column will automatically grouped. Lets say "Customer Name".

I mean without drag and drop, i want "Customer Name" column group automatically when the page loads.

Thanks.

Regards

Arshad

Grid

answered on 16 May 2009

1 answer

126 views

Change a specific day style in RadCalendar

Hi

Is it possible to alter the style (make bold etc) of a day in the RadCalendar, based on a date found when looping through the recordsets that build my appointments?

Thanks

Scheduler

answered on 16 May 2009