Questions on UI for ASP.NET AJAX Forum

5 answers

240 views

Hi,

I'm trying to build a grantt chart with the data shown below using data bind control but when I click on the data tab of the wizard the propert screen just closes.

ProjectName	Project Start Date	Project End Date
CISF	10/12/2008	11/1/2008
Dashboard	10/10/2008	11/1/2008

Can someone help me create a grantt chart with the above data.

This happens when the chart type is set to Grantt but the rest of the chart types work perfectly

Chart (Obsolete)

answered on 25 Apr 2014

9 answers

253 views

Repeated calls to Repeated calls to raduploadprogresshandler.ashx after Ajax call

Here's the issue:

When I have a RadUpload control on the page and then do any type of Ajax call before a submit, there is repeated calls to Raduploadprogresshandler.ashx until the browser is shut down. This issue was also documented here:

http://www.telerik.com/community/forums/aspnet-ajax/upload/mulitple-requests-to-telerik-raduploadprogresshandler-ashx.aspx

but, I tried both of those fixes and neither worked completely. Adding:

<add key="AllowCustomProgress" value="false"/>

to the web.config worked, but only if the RadUpload control did not have a file already selected.

What is the correct way of avoiding this issue?

Thanks!

- Mike

Upload (Obsolete)

answered on 25 Apr 2014

2 answers

145 views

User control does not resize when RadPane expands

Hi,

I have a RadSlidingPane that has a top and a bottom RadPane. The top one has 2 buttons and the bottom one has a user control which contains only a treeview.

<telerik:RadSplitter ID="RadSplitter1" runat="server" Orientation="Vertical" width="100%" Height="100%">

<telerik:RadPane ID="LeftPane" runat="server" Width="22px" Height="500px" Scrolling="None" >

<telerik:RadSlidingZone ID="RadSlidingZone1" runat="server" Height="100%" Width="22px">

<telerik:RadSlidingPane ID="LeadSearchSlidePane" Title="Search Criteria" runat="server" width="150px">

<uc1:LeadSearchCriteria runat="server" ID="LeadSearchCriteria" />

</telerik:RadSlidingPane>

<telerik:RadSlidingPane ID="TreeListSlidePane" Title="Tree View" runat="server" Scrolling="None" OnClientExpanded="ResizeTreeViewControl">

<telerik:RadSplitter runat="server" ID="RadTreeSplitterTop" Orientation="Horizontal" >

<telerik:RadPane runat="server" ID="RadTreePaneTop" Height="25px">

<telerik:RadButton ID="RadButton1" runat="server" Text="Apply"></telerik:RadButton>

<telerik:RadButton ID="RadButton2" runat="server" Text="Cancel"></telerik:RadButton>

</telerik:RadPane>

<telerik:RadPane runat="server" ID="RadTreePaneBottom" Width="350px" >

<uc2:LeadSearchTreeView runat="server" ID="LeadSearchTreeView" />

</telerik:RadPane>

</telerik:RadSplitter>

</telerik:RadSlidingPane>

</telerik:RadSlidingZone>

</telerik:RadPane>

... OMITTING THE REST OF THE SPLITTER AND RADPANE SETTING...

As you can see from the attached screen shot, the RadPane doesn't resize when the RadPane expanded. It will resize when the RadPane is docked. I looked at the page source and I could see my user control being wrapped with <div> tags that set the width to 22px. I tried to resize it during OnClientExpanding/OnClientExpanded, but I couldn't make it work. Could you show me the correct way of resizing the RadPane?

Javascript :

function ResizeTreeViewControl(sender, eventArgs) {

var splitter = $find("<%= RadTreeSplitterTop.ClientID %>");

var pane = splitter.getPaneById("<%= RadTreePaneBottom.ClientID %>");

pane.resize(200);

}

Thank you,

Helen

Splitter

answered on 25 Apr 2014

9 answers

402 views

Aggregate group footer with GridHyperLinkColumn or GridTemplateColumn

I have a RadGrid that I need to put hyperlinks on the dollar value in a column of the RadGrid that will link to more details and I also need that column to aggregate the sum of each of those dollar amount and put it in the group footer for each group. Neither the GridHyperLinkColumn or GridTemplateColumn have the Aggregate property like the GridBoundColumn.

How would I be able to aggregate the values of a GridHyperLinkColumn or GridTemplateColumn so there's a total in the group footer?

Grid

answered on 25 Apr 2014

15 answers

199 views

Height Issue With UseStaticHeaders

Morning All,

I am using a RadTreeList with its height set to 100%, which is working absolutely fine.

Whenever I try and add UseStaticHeaders=true the height shrinks to a very small height and I can only see about 4 records with the rest scrolling.

Am I missing something? I tried no ScrollHeight and a ScrollHeight of 100% and it was exactly the same. I also tried putting the treelist inside a div set to 100% and that didn't work either.

Regards, Paul.

TreeList

answered on 25 Apr 2014

2 answers

219 views

[Solved] Controls and events on Radgrid pop up edit form

Hi. I have a rad grid with a number of columns, including two date columns. I am using an auto generated pop up form for editing data. On the edit form I would like to make it so that when the user sets a date in the first date field, if the second field is blank the value of the second field is set to one year after the date in the first field. I have tried to add client side and server side code to achieve this but am having no luck getting the right combination of event handlers and control references. Any help would be really appreciated.

Grid

answered on 25 Apr 2014

3 answers

178 views

[Solved] BatchEdit: new row validation with ColumnValidationSettings

We try to follow the demo example in http://demos.telerik.com/aspnet-ajax/grid/examples/data-editing/batch-editing/defaultcs.aspx and found out that textbox required filed validation with ColumnValidationSettings does not work for ProductName for new rows.

Is that expected behaviour? Any workarounds?

Grid

answered on 25 Apr 2014

2 answers

224 views

[Solved] Combining Multiple radcombobox filters on grid

I have a grid with a number of columns with radcombobox filter templates. I want to be able to select a filter on a column (eg Company) and then select a filter on another column (eg Part Type) and have the filter expression combine so I could see part types for a particular company only or if further filters are selected then have them added to the filter clause.

I am able to do this with one combo, but not combine the expressions.

protected void cboFilterCompany_SelectedIndexChanged(object sender, RadComboBoxSelectedIndexChangedEventArgs e)

{

RadComboBox combo = sender as RadComboBox;

ViewState["CompanyFilterVal"] = e.Value; //to persist value

GridColumn column = grdParts.MasterTableView.GetColumnSafe("Company");

//if (grdParts.MasterTableView.FilterExpression != "")

//{

// //append?

//}

grdParts.MasterTableView.FilterExpression = "([Company] = '" + e.Text + "')";

column.CurrentFilterFunction = GridKnownFunction.EqualTo;

column.CurrentFilterValue = e.Text;

grdParts.MasterTableView.Rebind();

}

Grid

answered on 25 Apr 2014

1 answer

245 views

[Solved] Radgrid not displaying properly.

I have a Radgrid. On one of my sites (asp.net 2.0) i have telerik 3.5 bin files. This new site is in 4.5. So I intend to use the latest 4.5 telerik files. I have taken the same source code for one of the pages on my 2.0 and used it here in 4.5. I am unable to display the grid properly.
It is appearing weirdly. I am guessing there are some web.config changes I am missing. Also, I have a whole bunch of "3.5"s assemblies,handlers and httpHandlers. Should I change them to 4.5s?
i am attaching 3 images. The names of images are self descriptive. Please find them and let me know if you need some info from me.
Thanks

UI for ASP.NET AJAX in ASP.NET MVC

answered on 25 Apr 2014

1 answer

223 views

RadCalendar Select Week With button

Need selected a one week with a button

Calendar

answered on 25 Apr 2014