Questions on UI for ASP.NET AJAX Forum

2 answers

259 views

[Solved] Can we show a progress bar when uploading?

New to Rad

Is there a way to show progress indicator when uploading using the fileexplorer upload option?

thanks

FileExplorer

answered on 02 Sep 2009

7 answers

374 views

Product License registrtion in Web.config

Hi,

I have developed my application using trial verstion, My company bought the license for the telerik suit.
What are the tags I need to add to my web.config file to make sure controls are reigstered?
How will you sending the product Key (will this be shipped in a mail along with order ? or with download pack of controls).

Thanks inadvance.

Thank you,
Sreedhar

General Discussions

answered on 02 Sep 2009

4 answers

264 views

Index 10 is either negative or above rows count

Hi,

Since I modified my needdatasourceevent to

protected void rgMissingJourneys_NeedDataSource(object source, GridNeedDataSourceEventArgs e)

{

DataTable gridDataTable = GetData();

rgMissingJourneys.DataSource = gridDataTable.Select(

"update_ind = 0");

}

my grid started behaving strangely or sort/filter operations. Sometimes it does not show up any record, and sometimes it comes up with an error message of "Index 10 is either negative or above rows count". I am using RadControls v 2009.1.402.20.

Any help?

Regards,
Saurabh

Grid

answered on 02 Sep 2009

2 answers

51 views

Screen looks different after Ajax call.

Hi,
After click on 'Save' button in my screen, I will need to clear the content in the 2 textboxes.
But once I did that, the 2 textboxes looks abit different.
I really don't know how come the 2 textboxes will have a big gap after I cleat the content.
Please help.

Here is the print screen - Before Image and After Image.

Here is the code.
ASPX
<telerik:RadAjaxLoadingPanel ID="RadAjaxLoadingPanel2" runat="server" >
</telerik:RadAjaxLoadingPanel>

<telerik:RadAjaxPanel ID="RadAjaxPanel1" runat="server" EnableEmbeddedScripts="true" LoadingPanelID="RadAjaxLoadingPanel1">

<telerik:RadAjaxManager ID="RadAjaxManager2" runat="server">

<telerik:AjaxSetting AjaxControlID="btnSave">

<telerik:AjaxUpdatedControl ControlID="txtCardGroupName" />

<telerik:AjaxUpdatedControl ControlID="lblCardGroupName" />

<telerik:AjaxUpdatedControl ControlID="txtCardGroupNumber" />

<telerik:AjaxUpdatedControl ControlID="lblCardGroupNumber" />

</UpdatedControls>

</telerik:AjaxSetting>

</AjaxSettings>

</telerik:RadAjaxManager>

</telerik:RadAjaxPanel>

CS
txtCardGroupNumber.Text = string.Empty;

txtCardGroupName.Text =

string.Empty;

Ajax

answered on 02 Sep 2009

1 answer

64 views

Grid sort appears involved in untimely firing of textchanged event

We have a grid in which we have some columns with textbox or checkbox controls.

In the radGrid.ItemCreated Event we add handlers for the "TextChanged" and "CheckChanged" events of these controls pointing to a custom written ItemChanged sub routine which processes the data changes.

A problem we've recently discovered is that if the client sorts multiple columns without waiting for the sort to complete these events appear to fire causing unintended data changes. The user hasn't actually changed the text or the checkbox, yet the event fires.

Can anyone advise why this might be happening? I'm happy to provide more specific information but I'm not really sure where to begin. It seems as though perhaps the controls on the page don't get disposed between sorts but their data is updated which perhaps is what causes the event to fire but really I have no idea.

Thanks!

Grid

answered on 01 Sep 2009

2 answers

80 views

How to get a Handle to a Control Inside a Formtemplate of a RadGrid

Hi,

I am trying to access a dropdown call "DropdownlistOuter" so I can attach a data source to it AFTER a row is put in edit mode.
How do I get a handle to this control at run time when the Edit link is pressed.

Thanks!

Suresh

Here is the relevant aspx script.

<telerik:RadGrid ID="RadGridEmpData" runat="server" Width="800px" AllowPaging="True" AutoGenerateColumns="False" GridLines="None" Height="200px" PageSize="2" ShowGroupPanel="True" >

</ClientSettings>

<telerik:GridEditCommandColumn></telerik:GridEditCommandColumn>

<telerik:GridImageColumn ImageUrl="IMAGES/add_icon.gif" ImageHeight="" ImageWidth="" UniqueName="column" ></telerik:GridImageColumn>

<telerik:GridBoundColumn

DataField="EmployeeNo"

DataType="System.DateTime"

HeaderText="Employee No"

SortExpression="EmployeeNo"

UniqueName="EmployeeNo">

</telerik:GridBoundColumn>

<telerik:GridTemplateColumn SortExpression="EmployeeNo" DataField="EmployeeNo" HeaderText="EmployeeNo" UniqueName="TemplateColumn">

<asp:LinkButton ID="LinkButtonEmployeeNo" runat="server" Text='<%#Eval("EmployeeNo")%>'></asp:LinkButton>

<%

--<asp:LinkButton ID="LinkButton1" runat="server"><%#Eval("EmployeeNo")%></asp:LinkButton>--%>

</ItemTemplate>

</telerik:GridTemplateColumn>

<telerik:GridTemplateColumn SortExpression="Site" DataField="Site" HeaderText="Site" UniqueName="Site">

 <asp:DropDownList ID="DropDownList1" runat="server">

</asp:DropDownList>

</ItemTemplate>

</telerik:GridTemplateColumn>

<telerik:GridTemplateColumn SortExpression="EmployeeName" DataField="EmployeeName" HeaderText="EmployeeName" UniqueName="EmployeeName">

 <asp:textbox ID="TextBoxEmployeeName" runat="server">

</asp:textbox>

</ItemTemplate>

</telerik:GridTemplateColumn>

<telerik:GridBoundColumn DataField="EmployeeNo" DataType="System.Int64" HeaderText="Employee No" SortExpression="EmployeeNo" UniqueName="EmployeeNo"><ItemStyle Width="120px" /></telerik:GridBoundColumn>

<telerik:GridBoundColumn DataField="ProposalVersionId" HeaderText="ProposalVersionId" SortExpression="ProposalVersionId" UniqueName="ProposalVersionId"><ItemStyle Width="120px" /></telerik:GridBoundColumn>

<telerik:GridBoundColumn DataField="OriginalCC" HeaderText="OriginalCC" SortExpression="OriginalCC" UniqueName="OriginalCC"><ItemStyle Width="120px" /></telerik:GridBoundColumn>

<telerik:GridBoundColumn DataField="LevelDesc" HeaderText="LevelDesc" SortExpression="LevelDesc" UniqueName="LevelDesc"><ItemStyle Width="120px" /></telerik:GridBoundColumn>

<telerik:GridBoundColumn DataField="AnnualSalary" DataType="System.Decimal" HeaderText="AnnualSalary" SortExpression="AnnualSalary" UniqueName="AnnualSalary"><ItemStyle Width="120px" /></telerik:GridBoundColumn>

<telerik:GridBoundColumn DataField="AssessmentDate" DataType="System.DateTime" HeaderText="AssessmentDate" SortExpression="AssessmentDate" UniqueName="AssessmentDate"><ItemStyle Width="120px" /></telerik:GridBoundColumn>

<telerik:GridBoundColumn DataField="CostRate" DataType="System.Decimal" HeaderText="CostRate" SortExpression="CostRate" UniqueName="CostRate"><ItemStyle Width="120px" /></telerik:GridBoundColumn>

<telerik:GridBoundColumn DataField="BurdenRate" DataType="System.Decimal" HeaderText="BurdenRate" SortExpression="BurdenRate" UniqueName="BurdenRate"><ItemStyle Width="120px" /></telerik:GridBoundColumn>

<telerik:GridBoundColumn DataField="LaborSchedule" HeaderText="LaborSchedule" SortExpression="LaborSchedule" UniqueName="LaborSchedule"><ItemStyle Width="120px" /></telerik:GridBoundColumn>

<telerik:GridBoundColumn DataField="LaborCategoryCode" HeaderText="LaborCategoryCode" SortExpression="LaborCategoryCode" UniqueName="LaborCategoryCode"><ItemStyle Width="120px" /></telerik:GridBoundColumn>

<telerik:GridBoundColumn DataField="ChangedUserId" HeaderText="ChangedUserId" SortExpression="ChangedUserId" UniqueName="ChangedUserId"><ItemStyle Width="120px" /></telerik:GridBoundColumn>

<telerik:GridBoundColumn DataField="EnteredBy" HeaderText="EnteredBy" SortExpression="EnteredBy" UniqueName="EnteredBy"><ItemStyle Width="120px" /></telerik:GridBoundColumn>

<telerik:GridBoundColumn DataField="Notes" HeaderText="Notes" SortExpression="Notes" UniqueName="Notes"><ItemStyle Width="120px" /></telerik:GridBoundColumn>

<telerik:GridBoundColumn DataField="Education" HeaderText="Education" SortExpression="Education" UniqueName="Education"><ItemStyle Width="120px" /></telerik:GridBoundColumn>

<telerik:GridBoundColumn DataField="Experience" HeaderText="Experience" SortExpression="Experience" UniqueName="Experience"><ItemStyle Width="120px" /></telerik:GridBoundColumn>

</columns>

<table id="Table2" cellspacing="2" cellpadding="1" width="100%" border="1" rules="none"

style="border-collapse: collapse; background: white;">

<b>Employee Details</b></td>

</tr>

<tr>

<b>Company Info:</b></td>

</tr>

<tr>

<td>

<tr>

<td>

</td>

<td>

</td>

</tr>

<tr>

<td>

Country:

</td>

<td>

<asp:TextBox ID="TextBox7" runat="server" Text='<%# Bind( "EmployeeNo" ) %>'>

</asp:TextBox></td>

</tr>

<tr>

<td>

City:

</td>

<td>

<asp:TextBox ID="TextBox8" runat="server" Text='<%# Bind( "EmployeeNo") %>' TabIndex="1">

</asp:TextBox></td>

</tr>

<tr>

<td>

Region:

</td>

<td>

<asp:TextBox ID="TextBox9" runat="server" Text='<%# Bind( "EmployeeNo") %>' TabIndex="2">

</asp:TextBox></td>

</tr>

<tr>

<td>

Home Phone:

</td>

<td>

<asp:TextBox ID="TextBox10" runat="server" Text='<%# Bind( "EmployeeNo") %>' TabIndex="3">

</asp:TextBox></td>

</tr>

<tr>

<td>

Birth Date:

</td>

<td>

<asp:TextBox ID="TextBox11" runat="server" Text='<%# Bind( "EmployeeNo") %>' TabIndex="4">

</asp:TextBox></td>

</tr>

<tr>

<td>

Title Of Courtesy

</td>

<td>

<%

-- <asp:DropDownList ID="DDLTOC" runat="server" SelectedValue='<%# Bind("EmployeeNo") %>'

DataSource='<%# (New string() { "Dr.", "Mr.", "Mrs.", "Ms." }) %>' TabIndex="7"

AppendDataBoundItems="True">

<asp:ListItem Selected="True" Text="Select" Value=""></asp:ListItem>

</asp:DropDownList>--

%></td>

</tr>

</table>

</td>

<td>

<tr>

<td>

Notes:

</td>

</tr>

<tr>

<td>

<asp:TextBox ID="TextBox1" Text='<%# Bind( "EmployeeNo") %>' runat="server" TextMode="MultiLine"

Rows="5" Columns="40" TabIndex="5">

</asp:TextBox></td>

</tr>

<tr>

<td>

Address:

</td>

</tr>

<tr>

<td>

<asp:TextBox ID="TextBox6" Text='<%# Bind( "EmployeeNo") %>' runat="server" TextMode="MultiLine"

Rows="2" Columns="40" TabIndex="6">

</asp:TextBox></td>

</tr>

</table>

</td>

</tr>

<tr>

<b>Personal Info:</b></td>

</tr>

<tr>

<td>

<tr>

<td>

FirstName:

</td>

<td>

<asp:TextBox ID="TextBox2" Text='<%# Bind( "EmployeeNo") %>' runat="server" TabIndex="8">

</asp:TextBox></td>

</tr>

<tr>

<td>

Last Name:

</td>

<td>

<asp:TextBox ID="TextBox3" Text='<%# Bind( "EmployeeNo") %>' runat="server" TabIndex="9">

</asp:TextBox></td>

</tr>

<tr>

<td>

Hire Date:

</td>

<td>

<asp:TextBox ID="Textbox5" Text='<%# Bind( "EmployeeNo") %>' runat="server" TabIndex="10">

</asp:TextBox></td>

</tr>

<tr>

<td>

Title:

</td>

<td>

<asp:TextBox ID="TextBox4" Text='<%# Bind( "EmployeeNo") %>' runat="server" TabIndex="11">

</asp:TextBox></td>

<td>

<asp:DropDownList Enabled="true" ID="DropDownListOuter" runat="server">

</asp:DropDownList>

</td>

</tr>

</table>

</td>

<td>

</td>

</tr>

<tr>

<asp:Button ID="btnUpdate" Text='<%# IIf((TypeOf(Container) is GridEditFormInsertItem), "Insert", "Update") %>'

runat="server" CommandName='<%# IIf((TypeOf(Container) is GridEditFormInsertItem), "PerformInsert", "Update")%>'>

</asp:Button> 

<

asp:Button ID="btnCancel" Text="Cancel" runat="server" CausesValidation="False"

CommandName

="Cancel"></asp:Button></td>

</tr>

</table>

</FormTemplate>

</EditFormSettings>

</MasterTableView>

</telerik:RadGrid>

Grid

answered on 01 Sep 2009

2 answers

60 views

get values of checkboxed in radgrid

my from is below. on submit i would like to gather all the values from checkbox1
it comes from a database. the idea is to get all the items that the user keeps checked.

<

telerik:RadGrid ID="RadGrid1" runat="server"

DataSourceID="SqlDataSource1" GridLines="None" Skin="Sunset">

<MasterTableView autogeneratecolumns="False"

datasourceid="SqlDataSource1">

</RowIndicatorColumn>

</ExpandCollapseColumn>

<telerik:GridTemplateColumn HeaderText=""

UniqueName="TemplateEditColumn">

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

</ItemTemplate>

</telerik:GridTemplateColumn>

<telerik:GridBoundColumn DataField="item" HeaderText="Accessories"

SortExpression="item" UniqueName="item">

</telerik:GridBoundColumn>

<telerik:GridBoundColumn DataField="description" HeaderText="Description"

SortExpression="description" UniqueName="description">

</telerik:GridBoundColumn>

</Columns>

</MasterTableView>

<HeaderStyle Font-Bold="False" Font-Italic="False" Font-Overline="False"

Font-Strikeout="False" Font-Underline="False" HorizontalAlign="Center"

Wrap="True" />

</telerik:RadGrid>

<asp:SqlDataSource ID="SqlDataSource1" runat="server"

ConnectionString="<%$ ConnectionStrings:wmConnectionString %>"

SelectCommand="wmUMEquipTableBySerial" SelectCommandType="StoredProcedure">

<asp:QueryStringParameter DefaultValue="" Name="serial" QueryStringField="ID"

Type="String" />

</SelectParameters>

</asp:SqlDataSource>

<br />

Other options that you have installed

<br />

 <asp:TextBox ID="TextBox1" runat="server" Width="610px" Height="122px"

TextMode="MultiLine"></asp:TextBox><br /><br />

<asp:CheckBox ID="CheckBox2" runat="server"

Text="Send me information about my trade-in options" /><br />

<asp:CheckBox ID="CheckBox3" runat="server"

Text="Send me information about consigning my mill on this website" /><br /><br />

<asp:Button ID="Button1" runat="server" Text="Submit" />    <br /><br />

Grid

answered on 01 Sep 2009

2 answers

114 views

[Solved] TextChanged Event Fired on Mode change

Hi,
I've noticed that TextChanged event is fired server side if I change modes (from Design to HTML) and do nothing else.
This gives the impression that there has been change to the content, but there hasn't.
Is there any way to address this?

Thanks!!

Editor

answered on 01 Sep 2009

1 answer

133 views

Auto Re-size?

Hi,

I have a page with a single vertical splitter separating two RadPane's. The left hand pane has these settings:

    
            <telerik:RadPane ID="LeftPane" runat="server" Width="250">

The Splitter has these settings:

    
            <telerik:RadSplitBar ID="VerticalSplitBar" runat="server" CollapseMode="Forward" />

The right Pane has these settings:

    
             <telerik:RadPane ID="ContentPane" runat="server" >

At the moment, the left pane houses a TreeView menu, sometimes the width of the menu exceeds the default 250px width setting of the pane, causing a horizontal scrollbar to appear, as can be seen in the following screenshot:

View Splitter Screenshot

What i'd prefer would be is if the splitter could increase in width to accommodate the full width of the treeview, an auto re-size if you will. I have tried removing the left RadPanes width setting, but this results in the starting width being 50% of the screen, which is far to wide.

Does anyone know if this is possible, either as an available setting or through CSS?

Thanx in advance.

Splitter

answered on 01 Sep 2009

4 answers

152 views

failed to load viewstate on every postback

Hi,

I have a very basic setup.

A very simple grid within a usercontrol.
I get a "Failed to load viewstate" error on every possible postback: paging, sorting, changing the pagesize...

I can't see any reasson for this, as I'm using grids in other usercontrols within the same project without any such problems.
I'm using Q1 2009 by the way.

I've tried disabling the viewstate in both the grid and the usercontrol, with no luck. If I disable the viewstate in the page the error goes away but I actually need that viewstate for other parts of the page.

Any thoughts on a solution?

Regards,
-DJ-

Grid

answered on 01 Sep 2009