Questions on UI for ASP.NET AJAX Forum

3 answers

95 views

I'm trying to produce a result similar to this:

http://www.telerik.com/help/aspnet-ajax/grdcustomizewithgridtemplatecolumn.html

However the problem is that I HAVE to be able to click the individual column headers to sort the grid, so I really need to use GridBoundColumn and the rest. Is there any way to add the "parent" header item whilst using the normal Telerik column objects?

cheers

Grid

answered on 15 Feb 2011

6 answers

91 views

Scheduler FormCreating IE6

Hello,

I'm having a special issue on IE 6 and the scheduler.

Yes, only on IE 6, when I click on a day (in the month view) it fire the event : RadSchedulerPlanning_FormCreating (perfect !) but the e.Appointment.Start is half of the time the second cell of the active month view half of the time the correct date I click.

This issue is only on IE 6... So it's quite awkward!

Thank you to help me on this issue

Jean-Yves

Scheduler

answered on 15 Feb 2011

3 answers

92 views

jumpy buttons in IE

IE8 display radbuttons placed next to one another a little jumpy (please see screen shot).

Button

answered on 15 Feb 2011

3 answers

109 views

Sortting on hyperlink column

Dear All,

I have a radgrid which have some column with data value is html code, for examples of two the following data row :

<a href="/_layouts/userdisp.aspx?ID=9">Developing Lead-Hai Nguyen</a><img border="0" height="1" width="3" src="/_layouts/images/blank.gif"/><img border='0' height='12' width='12' class='ms-imnImg' src='/_layouts/images/blank.gif' alt='' />
<a href="/subsite01/_layouts/userdisp.aspx?ID=14">Conductor Lead-Truc Bui</a><img border="0" height="1" width="3" src="/_layouts/images/blank.gif"/><img border='0' height='12' width='12' class='ms-imnImg' src='/_layouts/images/blank.gif' alt='' />

And them will appear in radgrid with the link string as follow :

So when i sort this column to ascending, the result will appearing as follow :

And else when i sort this column to descending, it will appearing as follow :

I would like radgrid will show as the follow when i was sorted it :
- Ascending sort :

- Descending sort :

please help me solve this problem, thanks in advance.

Phu Dang.

Grid

answered on 15 Feb 2011

7 answers

134 views

Recurrence Editor and Sharepoint calendar lists

Hello,

i would like to know how easy or hard can be use the RadSchedulerRecurrenceEditor control on Sharepoint 2010. My webpart works with sharepoint calendar lists, but with it´s own interface to add, edit....

The main requirement is, that my webpart must be transparent to sharepoint. I mean if the users goes straight to the sharepoint list, Sharepoint must recognize the recurrence rule, caml querys...

Thanks

Sharepoint Integration

answered on 15 Feb 2011

1 answer

133 views

Chart series data not displaying correctly when .AutoScale = false

Hello Telerik,

I initially posted this in the Reporint forum because I am using the chart in a Telerik Report, but I haven't recevied a response. Seems like maybe this is a more appropiate place...

I am creating a chart from a SQL datasource. I have two series that are bound to columns on the datasource. If I preview the chart, it looks good and the chart matches the data. My next step is to display my own custom X-Axis labels. I do this by setting PlotArea.XAxis.AutoScale = false and create the items manually. However when I do this and preview the chart, the chart does not look correct (the line does not match the data from the database).

This forum post seems to be related: http://www.telerik.com/community/forums/aspnet/chart/trouble-with-custom-xaxis-labels.aspx
It suggests that I do not set the xvalue inside my chart series. However, I am adding the series by binding to a datasource, so I do not see how to make this work in my case.

//set the datasource

chart1.DataSource = this.sqlDataSource1;

//COMMENT OUT THIS SECTION AND THE CHART LOOKS GOOD

//add new xaxis series items

chart1.PlotArea.XAxis.AutoScale = false;

chart1.PlotArea.XAxis.AddRange(1, 7, 1);

chart1.PlotArea.XAxis[0].TextBlock.Text = "12/1/10";

chart1.PlotArea.XAxis[1].TextBlock.Text = "12/5/10";

chart1.PlotArea.XAxis[2].TextBlock.Text = "12/10/10";

chart1.PlotArea.XAxis[3].TextBlock.Text = "12/15/10";

chart1.PlotArea.XAxis[4].TextBlock.Text = "12/20/10";

chart1.PlotArea.XAxis[5].TextBlock.Text = "12/25/10";

chart1.PlotArea.XAxis[6].TextBlock.Text = "12/30/10";

//add the series 1

ChartSeries seriesAvg = new ChartSeries();

seriesAvg.DataYColumn = "Average";

seriesAvg.Type = ChartSeriesType.Area;

seriesAvg.DefaultLabelValue = "";

chart1.Series.Add(seriesAvg);

//add the series 2

ChartSeries seriesMax = new ChartSeries();

seriesMax.DataYColumn = "Max";

seriesMax.Type = ChartSeriesType.Line;

seriesMax.DefaultLabelValue = "";

chart1.Series.Add(seriesMax);

Am I doing this totally wrong, or is there a work around?

Thanks, Chris

Chart (Obsolete)

answered on 15 Feb 2011

3 answers

76 views

Change html value with JavaScript.

I'm using the MOSS editor for SharePoint v5.7. I can't seem to get at the client object at all. I've tried using:
var editorInstance = $find("<%= this.myEditorField.ClientID %>");
but this just returns null. This method works with the standard Telerik editor but not the one for MOSS. Please advise on the correct way to do this.

Thanks.

WebParts for SharePoint

answered on 15 Feb 2011

15 answers

209 views

RadGrid is not populated

hi, please help me what i am doing wrong in the followig code. RadGrid is empty, but the DataTable is getting data from DB:

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

</telerik:RadScriptManager>

<telerik:RadAjaxManager ID="RadAjaxManager1" runat="server">

<AjaxSettings>

<telerik:AjaxSetting AjaxControlID="RadGrid1">

<UpdatedControls>

<telerik:AjaxUpdatedControl ControlID="RadGrid1" LoadingPanelID="RadAjaxLoadingPanel1" />

<telerik:AjaxUpdatedControl ControlID="LBL_Surname" LoadingPanelID="RadAjaxLoadingPanel1" />

<telerik:AjaxUpdatedControl ControlID="TB_Surname" LoadingPanelID="RadAjaxLoadingPanel1" />

<telerik:AjaxUpdatedControl ControlID="LBL_Name" LoadingPanelID="RadAjaxLoadingPanel1" />

<telerik:AjaxUpdatedControl ControlID="TB_Name" LoadingPanelID="RadAjaxLoadingPanel1" />

<telerik:AjaxUpdatedControl ControlID="Btn_Search" LoadingPanelID="RadAjaxLoadingPanel1" />

</UpdatedControls>

</telerik:AjaxSetting>

</AjaxSettings>

</telerik:RadAjaxManager>

<telerik:RadAjaxLoadingPanel ID="RadAjaxLoadingPanel1" runat="server">

</telerik:RadAjaxLoadingPanel>

<telerik:RadSplitter ID="RadSplitter1" runat="server" Width="80%">

<telerik:RadPane ID="RadPane1" runat="server" Width="99%">

<telerik:RadGrid ID="RG_SearchResult" runat="server" Skin="Telerik" OnItemDataBound="RG_SearchResult_ItemDataBound"

OnNeedDataSource="RG_SearchResult_NeedDataSource" OnDetailTableDataBind="RG_SearchResult_DetailTableDataBind"

OnItemCommand="RG_SearchResult_ItemCommand" DataSourcePersistenceMode="NoPersistence"

HeaderStyle-Font-Bold="true" Width="99%" PageSize="1000" PagerStyle-AlwaysVisible="true"

ShowStatusBar="True" GridLines="None" AutoGenerateColumns="False">

<MasterTableView Name="Level1" DataKeyNames="ID">

<Columns>

<telerik:GridBoundColumn DataField="ID" HeaderText="ID" UniqueName="ID" Visible="false" />

<telerik:GridBoundColumn DataField="SurName" HeaderText="???????" UniqueName="SurName" />

<telerik:GridBoundColumn DataField="FirstName" HeaderText="???" UniqueName="FirstName" />

<telerik:GridBoundColumn DataField="PName" HeaderText="????????" UniqueName="PName" />

</Columns>

<DetailTables>

<telerik:GridTableView Name="Level2" DataKeyNames="ID" HierarchyLoadMode="ServerOnDemand"

Width="100%" BackColor="#EFEFFB">

<Columns>

<telerik:GridButtonColumn CommandName="RollInfo" Text="???????" UniqueName="RollInfo" />

<telerik:GridButtonColumn CommandName="History" Text="???????" UniqueName="History" />

<telerik:GridButtonColumn CommandName="TechSpec" Text="???. ?????????" UniqueName="TechSpec" />

<telerik:GridBoundColumn DataField="ID" HeaderText="ID" UniqueName="ID" Visible="false" />

<telerik:GridBoundColumn DataField="PropCode" HeaderText="???" UniqueName="PropCode" />

<telerik:GridBoundColumn DataField="PropAddr" HeaderText="?????" UniqueName="PropAddr" />

<telerik:GridBoundColumn DataField="Owner" HeaderText="???" UniqueName="Owner" />

</Columns>

<PagerStyle AlwaysVisible="True"></PagerStyle>

</telerik:GridTableView></DetailTables>

<ExpandCollapseColumn Visible="True">

</ExpandCollapseColumn>

<PagerStyle AlwaysVisible="True"></PagerStyle>

</MasterTableView><HeaderStyle Font-Bold="True"></HeaderStyle>

<PagerStyle AlwaysVisible="True"></PagerStyle>

</telerik:RadGrid></telerik:RadPane>

</telerik:RadSplitter>

protected void Btn_Search_Click(object sender, EventArgs e)

{

DataTable dt = new DataTable();

if (RBL_UType.SelectedValue == "0")

dt = KLIS.Helpers.myConnections.GetDataTableX("udsp_SearchByName", "Sirname", TB_Surname.Text, "Firstname", TB_Name.Text);

else if (RBL_UType.SelectedValue == "1")

dt = KLIS.Helpers.myConnections.GetDataTableX("udsp_SearchByFirm", "FirmName", TB_Name.Text);

RG_SearchResult.DataSource = dt;

RG_SearchResult.DataBind();

}

Grid

answered on 15 Feb 2011

0 answers

189 views

"Cannot deserialize. The data does not correspond to valid JSON" error while using RadTreeView

Hi

I am trying to use RadTreeView in my web application. I am trying to add nodes from code behind. I am getting following error whe n I try to run the application and TreeView gets frozen not able to expand or do anything in the page. I have a login page for the web application I am not sure if this is causing the problem because when I use the treeview in a web application which does not have authentication it works fine.

Microsoft JScript runtime error: Sys.ArgumentException: Cannot deserialize. The data does not correspond to valid JSON.
Parameter name: data

Any help to fix this error or debug why this error is coming.

Regards
Kiran

TreeView

asked on 15 Feb 2011

2 answers

104 views

Selecting only One Column in rad grid

Please help me in this issue. While selecting a row in rad grid, is it possible to select only the row pertaining to certain column ?

Thanks in Advance.

Grid

answered on 15 Feb 2011