Questions on UI for ASP.NET AJAX Forum

2 answers

116 views

Hi
I have a radgrid populated with data using a sqldatasource. Whenever I select the radgrid's filter menu, it opens up and moves the whole page down. But the filter works in filtering the data. Pls help me solve this problem.

Here is the aspx code:

    
               <telerik:RadGrid ID="RadGrid_DutyLog" runat="server" DataSourceID="SqlDataSource_DutyLog" 
        
                    AutoGenerateColumns="False" AllowAutomaticDeletes="True" Skin="Black" AutoGenerateDeleteColumn="True" 
        
                    AutoGenerateEditColumn="True" OnInsertCommand="RadGrid_Duty_InsertCommand" OnUpdateCommand="RadGrid_Duty_UpdateCommand" 
        
                    Width="100%" AllowFilteringByColumn="True" AllowPaging="True" AllowSorting="True" 
        
                    GridLines="None" Height="500px">

Do I have to include any particular style in css for the filter menu to drop down as it should be?

Grid

answered on 25 Mar 2010

1 answer

76 views

RAD Grid Pagination // Response Time

We have about 1.5 Million records in the table. We have enabled Pagination in the grid expecting the system to display the records faster. However we noted that on every page click the grid takes lot of time to load. Can anyone provide some inputs on this...

Grid

answered on 25 Mar 2010

5 answers

165 views

Image Manager Crash

I am using ASP.NET AJAX version 2008.2.1001.20. The image manager dialogs is crashing on most PC's. The dialog popups up but just before it renders it crashes. If I click the icon a second time the popup appears ok.
There are other PC with simlar OS and browser where it works fine all the time.
PCS that crash are running windows XP SP3 and IE 8.0.

Editor

answered on 25 Mar 2010

2 answers

226 views

[Solved] Any option to create Hidden Field?

Is there a built-in option to create a hidden field in the editor? If not anyone has a code already created to do a custom dialog for this.

Any help is appreciated.

Thanks

Editor

answered on 25 Mar 2010

2 answers

197 views

problem with setting selected row on Page_Load

I'm trying to set selected row on Page_Load. The correct Page, total page and row count but no selected row?
I have the following:
// aspx page
...
<telerik:RadGrid
        ID="grdList" runat="server"
        EnableViewState="false"
        Height="328px"
        AllowPaging="true"
        AllowCustomPaging="true"
        AllowSorting="true"
        AllowFilteringByColumn="true"
        AutoGenerateColumns="False"
        PageSize="12"
        Skin="WebBlue">
...
// aspx.cs code behind page called from Page_Load
...
// this.pageSize is 12
// qmd.Count is 172
// this.PageIndex is 9
// rowIndex is 11
grdList.DataSource = qmarkRows;
grdList.VirtualItemCount = qmd.Count;
grdList.PageSize = this.pageSize;
grdList.CurrentPageIndex = qmd.PageIndex;
grdList.DataBind();
grdList.MasterTableView.Items[rowIndex].Selected = true;
...

What am i doing wrong?

Grid

answered on 25 Mar 2010

1 answer

144 views

How to validate a date filter

I have a grid that displays a DateTime field. The user has the ability to filter this DateTime field. I want to make sure the user enters only valid DateTime values (i.e. 1/1/2010). So, how can I check the filter? I wrote the following code in the grid ItemCommand event but I don't know how to complete it. Can someone tell me which property to check so I can make sure that what the user entered is a valid date?

    
            protected void gridMain_ItemCommand(object sender, GridCommandEventArgs e)  
        
            {  
        
              if (e.Item is GridFilteringItem)  
        
              {  
        
                  GridFilteringItem FilteringItem = e.Item as GridFilteringItem;  
        
                  // what do I do now?    
        
               }  
        
            }

Grid

answered on 25 Mar 2010

1 answer

146 views

How many rows in radGrid after apply allowFilteringByColumn

Hi,
Guys i want to know how many records in radgrid after apply Filtering By Column.

Grid

answered on 25 Mar 2010

3 answers

72 views

PanelBar will not collapse

Hi

I have a data bound PanelBar that will not collapse.

This is the rendered HTML

    
            <div id="ctl00_Main_nav1_RadPanelBar2" class="RadPanelBar RadPanelBar_mresource" style="height:300px;"> 
        
                <ul class="rpRootGroup"> 
        
                    <li class="rpItem rpFirst"><a href="./" class="rpLink"><span class="rpOut"><span class="rpText">Home</span></span></a></li> 
        
                    <li class="rpItem"><a href="reporting/" class="rpLink"><span class="rpOut"><span class="rpText">Dashboard</span></span></a></li> 
        
                    <li class="rpItem"><a href="#" class="rpLink rpExpandable rpExpanded"><span class="rpOut"><span class="rpText">Reporting</span></span></a><div class="rpSlide" style="display:block;"> 
        
                        <ul class="rpGroup rpLevel1 " style="display:block;"> 
        
                            <li class="rpItem rpFirst"><a href="pages/c.aspx" class="rpLink"><span class="rpOut"><span class="rpText">SMS Applicants</span></span></a></li> 
        
                            <li class="rpItem"><a href="reporting/conversion/" class="rpLink"><span class="rpOut"><span class="rpText">Conversion Rate</span></span></a></li> 
        
                            <li class="rpItem"><a href="reporting/source/" class="rpLink"><span class="rpOut"><span class="rpText">Candidate Source</span></span></a></li> 
        
                            <li class="rpItem"><a href="reporting/livesms/" class="rpLink"><span class="rpOut"><span class="rpText">Live SMS</span></span></a></li> 
        
                            <li class="rpItem"><a href="reporting/poll/" class="rpLink"><span class="rpOut"><span class="rpText">Poll Results</span></span></a></li> 
        
                            <li class="rpItem rpLast"><a href="reporting/mapping/" class="rpLink"><span class="rpOut"><span class="rpText">Mapping</span></span></a></li> 
        
                        </ul> 
        
                    </div></li><li class="rpItem rpLast"><a href="#" class="rpLink rpExpandable rpExpanded"><span class="rpOut"><span class="rpText">Campaign Tools</span></span></a><div class="rpSlide" style="display:block;"> 
        
                        <ul class="rpGroup rpLevel1 " style="display:block;"> 
        
                            <li class="rpItem rpFirst rpLast"><a href="pages/v.aspx" class="rpLink"><span class="rpOut"><span class="rpText">Visitors</span></span></a></li> 
        
                        </ul> 
        
                    </div></li> 
        
                </ul><input id="ctl00_Main_nav1_RadPanelBar2_ClientState" name="ctl00_Main_nav1_RadPanelBar2_ClientState" type="hidden" /> 
        
            </div>

And this is the code that created it

    
            <telerik:RadPanelBar runat="server" ID="RadPanelBar2" Height="300px"  EnableEmbeddedSkins="false" Skin="mresource" 
        
                     DataFieldID="MenuItemId" DataFieldParentID="ParentID"  > 
        
                    <DataBindings> 
        
                    <telerik:RadPanelItemBinding Depth="0"  TextField="Text"  NavigateUrlField="NavigateURL" ExpandedField="Expanded" /> 
        
                    <telerik:RadPanelItemBinding Depth="1" TextField="Text" NavigateUrlField="NavigateURL"  /> 
        
                    </DataBindings> 
        
                    </telerik:RadPanelBar>

I have created a version of the PanelBar manually entering the items and the rendered html is the same, but the expanded items collapase.

The difference that I can see is that in the databound version I pass in a NULL as the NavigateURL for the items I want to collapse where as on the static version I do not use the NavigateURL attribute at all.

Thanks

Mark

PanelBar

answered on 25 Mar 2010

7 answers

245 views

Window AutoSize and Form Decorator

Hi

We have a simple page which is displayed in a rad window containing a two column html table and a command button. The rad window is set to autosize.

When we add a Form Decorator to the page the window resizes incorrectly and adds scroll bars.

Is there something we have overlooked?

Below is a simple example of the two pages we have.

Default.aspx

    
            <html xmlns="http://www.w3.org/1999/xhtml">  
        
                <head runat="server">  
        
                    <title></title>  
        
                </head> 
        
                <body> 
        
                    <form id="form1" runat="server">  
        
                        <telerik:RadScriptManager ID="RadScriptManager1" runat="server">  
        
                        </telerik:RadScriptManager> 
        
                        <telerik:RadWindow ID="RadWindow1" runat="server" NavigateUrl="Default2.aspx" AutoSize="true" VisibleOnPageLoad="true">  
        
                        </telerik:RadWindow> 
        
                    </form> 
        
                </body> 
        
            </html>

Default2.aspx

    
            <html xmlns="http://www.w3.org/1999/xhtml">  
        
                <head runat="server">  
        
                    <title></title>  
        
                </head> 
        
                <body> 
        
                    <form id="form1" runat="server">  
        
                        <telerik:RadScriptManager ID="RadScriptManager1" runat="server"></telerik:RadScriptManager>   
        
                        <telerik:RadFormDecorator ID="RadFormDecorator1" runat="server" /> 
        
                        <asp:Button ID="Button2" runat="server" Text="Button" /> 
        
                        <table> 
        
                            <tr> 
        
                                <td><asp:Label ID="Label1" runat="server" Text="Label"></asp:Label></td>  
        
                                <td><asp:TextBox ID="TextBox1" runat="server"></asp:TextBox></td>  
        
                            </tr>   
        
                            <tr> 
        
                                <td><asp:Label ID="Label2" runat="server" Text="Label"></asp:Label></td>  
        
                                <td><asp:TextBox ID="TextBox2" runat="server"></asp:TextBox></td>  
        
                            </tr> 
        
                            <tr> 
        
                                <td><asp:Label ID="Label3" runat="server" Text="Label"></asp:Label></td>  
        
                                <td><asp:TextBox ID="TextBox3" runat="server"></asp:TextBox></td>  
        
                            </tr> 
        
                        </table> 
        
                    </form> 
        
                </body> 
        
            </html>