Questions on UI for ASP.NET AJAX Forum

1 answer

140 views

RadGrid CSS

I am using WebBlue Skin. How can I use CSS in a RadGrid EditItemStyle-CssClass="Test" . I have tried what is below and it does not work.

<telerik:RadGrid .... EditItemStyle-CssClass="Test" >

.RadGrid_WebBlue .Test
{
background-color:red;
}

Grid

answered on 21 May 2009

1 answer

150 views

hierarchical grid: Different skins for each Detail Table?

Hi,

I've got a RadGrid with 3 levels. I want to define a different style/skin for each level. How could I achieve this?
Are there any samples? Can I define a skin on each detail table?

Kind regards and thanks in advance

Stefan Volkmer

Grid

answered on 21 May 2009

1 answer

71 views

want to attach my data programmatically to the radgrid

Hi,

I want to attach my data programmatically to the radgrid. Once the data is attach to the radgrid, i want to insert, delete and update data through RadGrid only.

Please advice me how to do, this is very urgent for me.

Attaching data to the grid in the form of:

Creating sql connection.
creating command
copy the data into the dataset
attach to grid
close the connection

Please give me example how to attach and can able to perform insert, delete and update operation with grid and also with programmatically.

Thanks.

Grid

answered on 21 May 2009

1 answer

109 views

[Solved] can I have a radgrid with only refresh command?

I have a radgrid , can I have it to show only the refresh grid icon (functionality) without the add new line functionality, If so can someone please provide me an example ?

Grid

answered on 21 May 2009

3 answers

254 views

get textbox clientID inside EditFormSettings

Hi All,

In my code am using Telerik Grid . Inside telerik Grid am using EditFormSettings tab to update Grid details.
I don't know how to get a ClientID of my textbox inside the user control. I want to apply the javascript to that textbox.
I need clientID for that textbox.

Could you please help me to how can i get Client ID inside the User Control in Telerik Grid

Here am Placing my sample code.

    
            <radG:RadGrid ID="RadGrid1" runat="server" AllowAutomaticDeletes="True" AllowFilteringByColumn="False" 
        
                            AllowMultiRowSelection="false" AllowPaging="True" AllowSorting="True" BackColor="Transparent" 
        
                            DataSourceID="GridDataSource" EnableAJAX="false" EnableAJAXLoadingTemplate="false" 
        
                            EnableViewState="true" GridLines="None" LoadingTemplateTransparency="50" ShowGroupPanel="True" 
        
                            ShowStatusBar="False" AutoGenerateColumns="true" OnUpdateCommand="RadGrid1_UpdateCommand" 
        
                            SkinID="myGrid" OnColumnCreated="ColumnCheck" OnPreRender="ReduceFilter" Width="100%" 
        
                            OnItemDataBound="ColDatabind">  
        
                            <MasterTableView DataSourceID="GridDataSource" GroupLoadMode="Client">  
        
                                <Columns> 
        
                                    <radG:GridEditCommandColumn ButtonType="ImageButton" EditImageUrl="~/Images/edit.gif" 
        
                                        UniqueName="EditCommandColumn1" Resizable="False" Reorderable="False">  
        
                                        <HeaderStyle Width="15px" /> 
        
                                    </radG:GridEditCommandColumn> 
        
                                    <radG:GridTemplateColumn UniqueName="AssignUser" AllowFiltering="False" Reorderable="False" 
        
                                        Groupable="False" Resizable="False" Visible="false">  
        
                                        <HeaderStyle Width="20px" /> 
        
                                        <HeaderTemplate /> 
        
                                        <ItemTemplate> 
        
                                            <asp:ImageButton runat="Server" ID="ibtnAssignMsg" ImageUrl="~/images/Asgn.gif" CommandName="AssignMsgToUser" 
        
                                                ToolTip="Assign SMS to User" Visible="false" /> 
        
                                        </ItemTemplate> 
        
                                    </radG:GridTemplateColumn> 
        
                                    <radG:GridTemplateColumn UniqueName="myselect" AllowFiltering="False" Reorderable="False" 
        
                                        Groupable="False" Resizable="False">  
        
                                        <HeaderStyle Width="20px" /> 
        
                                        <HeaderTemplate> 
        
                                            <asp:CheckBox ID="selectall" runat="Server" OnLoad="SelectAll" /> 
        
                                        </HeaderTemplate> 
        
                                        <ItemTemplate> 
        
                                            <asp:CheckBox runat="Server" ID="myselect" OnLoad="ClearSAll" /> 
        
                                        </ItemTemplate> 
        
                                    </radG:GridTemplateColumn> 
        
                                </Columns> 
        
                                <EditFormSettings UserControlName="~/editform.ascx" EditFormType="WebUserControl" > 
        
                                    <EditColumn UniqueName="EditCommandColumn">  
        
                                    </EditColumn>                          
        
                                </EditFormSettings> 
        
                                <NoRecordsTemplate> 
        
                                    <table width="100%">  
        
                                        <tr> 
        
                                            <td align="center">  
        
                                                There are no items to display. Please check your selection criteria and retry.  
        
                                            </td> 
        
                                        </tr> 
        
                                    </table> 
        
                                </NoRecordsTemplate> 
        
                                <FooterStyle Height="0px" /> 
        
                                <ExpandCollapseColumn Visible="False">  
        
                                    <HeaderStyle /> 
        
                                </ExpandCollapseColumn> 
        
                                <RowIndicatorColumn Visible="False">  
        
                                    <HeaderStyle /> 
        
                                </RowIndicatorColumn> 
        
                            </MasterTableView>                 
        
                            <ClientSettings AllowGroupExpandCollapse="True" AllowDragToGroup="True" AllowColumnsReorder="True" 
        
                                ColumnsReorderMethod="Reorder" ApplyStylesOnClient="True">  
        
                                <Selecting AllowRowSelect="True" /> 
        
                                <Resizing AllowColumnResize="True" ResizeGridOnColumnResize="True" />                     
        
                            </ClientSettings> 
        
                        </radG:RadGrid>

Grid

answered on 21 May 2009

1 answer

105 views

combobox Item not cleared after databind()

HI,
When using load-on-demand feature for a multicolumn combobox, I refered to the tutorial adding new items into the combobox in ItemRequested event handler. Instead of adding combobox item, I had to create a new datatable object and re-assign DataSource and DataBind() (because there is no way to add a multicolumn item). The items in combobox repeated every time Datasource got assigned. According to the document, combobox item will be cleared when DataSource is assigned, is this a problem ? of course, I can solve this problem by reprocess the datatable to include only those items not previously added to the combobox.

ComboBox

answered on 20 May 2009

2 answers

102 views

Display more than 1 item

I have a radcombo box that has the users First Name and Last Name. When the user selects I want both the first and last name to appear in the selected value, Like after you select the name it will say like John Smith. I am only able to get John.

ComboBox

answered on 20 May 2009

1 answer

158 views

Problem with SelectedIndexChanged

I have a radcombobox like this :

<

telerik:RadComboBox ID="rcbClinic" runat="server" Skin="Office2007" Width="300px"

AutoPostBack="true" HighlightTemplatedItems="true" DataTextField="Title" AllowCustomText="false" DataValueField="ID">

<tr>

<%

# DataBinder.Eval(Container.DataItem, "Date") %>

</td>

<%

# DataBinder.Eval(Container.DataItem, "Title") %>

</td>

</tr>

</table>

</itemtemplate>

</telerik:RadComboBox>

In this combo I have 2 items like this :

20/05/2009 Clinic 1
20/05/2009 Clinic 1

Each item have an ID (Guid) used like DataValueField but when I enter in my page first time, If I select second Item, SelectedIndexChanged is fire. After this If I select first item, no SelectedIndexChanged event is fired. When I check HTML, I see that value of my combobox is not my Guid but the text of my item selected. Why ????

Is it possible to fired SelectedIndexChanged on each item change even if text is the same ?

Thanks

ComboBox

answered on 20 May 2009

3 answers

153 views

RadCombo box clearing Items

Hi Team,

Assume cmbSectionTitle is my RadComboBox. I need to do the following operations in JavaScript or with page post back.

cmbSectionTitle.DataSource =

null;

cmbSectionTitle.Text =

string.Empty;

Could you please help me out....

Thanks,
--Srinath

ComboBox

answered on 20 May 2009

5 answers

406 views

How to manually bind to a control created in ItemCreated event

I have a dropdownlist that was created in a radgrid in the ItemCreated event. The radgrid is auto-generating the columns, so I have implemented code found elsewhere on the site to replace the textbox control with a dropdownlist. I have successfully populated the dropdownlist with values at runtime. Now I wish to bind the new control to the field that the old textbox was bound to.

Here is the code that creates the control in the ItemCreated Event:

                                                else if (key == "3")         
                                        {         
                                            objtxt.Visible = false;         
                                            DropDownList drp = new DropDownList();         
                                            drp.DataSource = dataarray;         
                                            item[SRfields[valuecount]].Controls.Add(drp);         
                                            item[SRfields[valuecount]].Controls[1].DataBind(); //don't know if this is required         
                                        }         

How do I bind the new control so the insert and update forms work?

Grid

answered on 20 May 2009