Questions on UI for ASP.NET AJAX Forum

1 answer

67 views

Filter template that looks like the automatic filter

I have a RadGrid with some BoundColumns and standard filter that automatically filter data in the datasource. Another column shows data that is not into the bound datasource. I'm using the ItemDataBound event to fill it. The automatic filter, of course, doesn't work on it. I'm trying to create a filter template that looks like the filter of the other columns. I put a RadTextBox in it and now I'd like to put the filter button that shows the menù with the filter options as is is in the others. Is there a way to use the filter menù of the grid or I have to manually create a menù with the same look and functions?
Is there a sample somewhere?
Thank you

Grid

answered on 20 Nov 2012

6 answers

250 views

[Solved] RadPanelBar expanded after refresh

Somebody knows how I keep a RadPanelBar expanded after refresh ?

PanelBar

answered on 20 Nov 2012

9 answers

158 views

Parameter not valid for RadChart?

Hi, after upgrading to the latest version 2012.2.918.40, Radchart on my designer shows Parameter is not valid for Radchart.
When executing the problem, it throws Unable to cast object of type 'Telerik.Charting.ChartXAxis' to type 'Telerik.Charting.ChartYAxis'.

Used to work well before...

Any advice appreciated. Thanks!

Regards
cwk

Chart (Obsolete)

answered on 20 Nov 2012

2 answers

123 views

RadWindow hidden behind XBAP portion of the page

I'm trying to display a modal RadWindow over a page. Some part of this page is an XBAP which has been loaded inside an iframe.
The part of the RadWindow which is intersecting with the XBAP is hidden behind it.
I want the RadWindow to be the top most when opened.

Kindly suggest a solution to this problem.

Window

answered on 20 Nov 2012

2 answers

142 views

RadContextMenu Ipad

Hello,

I have a radcontextmenu that targets a RadDock and I'm trying to make the right click work for ipad. I saw the implementation in a radtree, but I'm trying to adopt it without success.

Thanks,

Rod

function pageLoad() {

var isMobileSafari = (navigator.userAgent.search(/like\sMac\sOS\sX;.*Mobile\/\S+/) != -1)

if (isMobileSafari) {

var ctx = document.getElementById("<%= RadDock1.ClientID "%>);

ctx.addEventListener('touchstart', handleTouchStart, false);

ctx.addEventListener('touchend', handleTouchEnd, false);

}

var lastContext = null;

var longTouchID = 0;

var menuShown = false;

function longTouch() {

longTouchID = 0;

menuShown = true;

var ctx = document.getElementById("<%= radMenu1.ClientID "%>);

ctx.show();

}

function handleTouchStart(e) {

longTouchID = setTimeout(longTouch, 1000);

}

function handleClick(e) {

if (menuShown) {

menuShown = false;

document.body.removeEventListener('click', handleClick, true);

e.stopPropagation();

e.preventDefault();

}

function handleTouchEnd(e) {

if (longTouchID != 0)

clearTimeout(longTouchID);

if (menuShown) {

document.body.addEventListener('click', handleClick, true);

e.preventDefault();

}

Menu

answered on 20 Nov 2012

3 answers

138 views

Access GridDropDownColumn on ServerSide

Hi,

I have an Issue in GridDropDownColumn .. I want to set the (DataSourceID ,, ListTextField ,, ListValueField)
in Code-behind Dynamicaly for each Row based on some Condition.

the following Code is Changing the values of each Property but It's not binding or Reflecting anything..

Designer:

<telerik:GridCheckBoxColumn DataField="IsCustomer" SortExpression="IsCustomer"

UniqueName="IsCustomer" DataType="System.Boolean" ReadOnly="true" Visible="false" >

</telerik:GridCheckBoxColumn>

<telerik:GridDropDownColumn DataField="CustomerID" UniqueName="CustomerID"

EnableEmptyListItem="True" >

<HeaderStyle Width="120px" />

<ItemStyle Width="120px" />

</telerik:GridDropDownColumn>

<telerik:GridDropDownColumn DataField="ContactID" UniqueName="ContactID"

EnableEmptyListItem="True" >

<HeaderStyle Width="100px" />

<ItemStyle Width="100px" />

</telerik:GridDropDownColumn>

Code :

Protected Sub rgOpportunities_ItemCreated(ByVal sender As Object, ByVal e As Telerik.Web.UI.GridItemEventArgs) Handles rgOpportunities.ItemDataBound

If (TypeOf e.Item Is GridDataItem) Then

'If (TypeOf e.Item Is GridEditFormItem AndAlso e.Item.IsInEditMode) Then

Dim editFormItem As GridDataItem = CType(e.Item, GridDataItem)

Dim Cus As GridDropDownColumn = CType(rgOpportunities.MasterTableView.Columns(8), GridDropDownColumn)

Dim Con As GridDropDownColumn = CType(rgOpportunities.MasterTableView.Columns(9), GridDropDownColumn)

If DirectCast(editFormItem("IsCustomer").Controls(0), CheckBox).Checked = True Then

Cus.DataSourceID = "odsCustomer"

Cus.ListTextField = "Name"

Cus.ListValueField = "CustomerID"

Con.DataSourceID = "odsContact"

Con.ListTextField = "Name"

Con.ListValueField = "ContactID"

Else

Cus.DataSourceID = "odsLeadHdr"

Cus.ListTextField = "Name"

Cus.ListValueField = "LeadHdrID"

Con.DataSourceID = "odsLeadDtl"

Con.ListTextField = "Name"

Con.ListValueField = "LeadDtlID"

End If

End Sub

Thanks..

Grid

answered on 20 Nov 2012

1 answer

243 views

RadTreeView events not firing

I cannot get the events to fire??? Thoughts?

SERVER SIDE
protected void rtvLyst_NodeClick(object sender, Telerik.Web.UI.RadTreeNodeEventArgs e)
{
e.Node.Text = "NodeClick fired for this node";
}

CONTROL
<div class="lystList" style="display:none; min-width:100px; min-height:200px;">
<telerik:RadTreeView ID="rtvLyst" runat="server" OnClientNodeClicked="ClientNodeClicked" OnNodeClick="rtvLyst_NodeClick">

</telerik:RadTreeView>
</div>

CLIENT SIDE
function ClientNodeClicked(sender, eventArgs) {
var node = eventArgs.get_node();
alert("You clicked " + node.get_text());
}

TreeView

answered on 20 Nov 2012

1 answer

111 views

Hiding the edit button

Hi,
I want to hide/disable the edit button dependent on what is in the row. Hypothetically speaking if there was one column (showing complete and uncomplete), and the edit button column, i only want the edit button to appear or be enabled on rows that were uncomplete.
Many Thanks
Ryan

Grid

answered on 20 Nov 2012

3 answers

242 views

[Solved] RadGrid, LINQ and Parent/Child

Hiya,
I am new to the Telerik tools.

Need to use LINQ with the RadGrid to present data in a parent/child view. Is this possible? I have spent quite while trying to get it to work. Single (parent) table works fine.

I have read the tutorial and searched the forums but cannot find a reference that says the LINQ is supported at this stage by RadGrid.

Brad

Grid

answered on 19 Nov 2012

2 answers

151 views

[Solved] Question about alignment of paging bar text

In the grid I'm running, the paging is mostly default. The paging buttons are on the left hand side of the grid.

On the far right hand side of the grid is the display of number of items in number of pages.

Is there any way to control that?

(What I'd ideally like to do is have it left aligned, right up against the buttons.)

Grid

answered on 19 Nov 2012