Questions on UI for ASP.NET AJAX Forum

4 answers

112 views

terrlist export for selected rows

Hi,
I is there any option to export selected rows from radtreelist to pdf?

TreeList

answered on 09 Jan 2013

1 answer

152 views

Lazy Image Loading In Grid with ajax



I try to demonstrate for an article lazy load plugin (http://www.appelsiini.net/projects/lazyload) within telerik grid.. 

If I ajaxified the grid with RadButton the plugin doesnt work cause it will not find image tags at page source.

How can i work it with ajaxified button->grid and grid->grid also

Grid

answered on 09 Jan 2013

1 answer

57 views

GetXML() gets only first level of menu

I am trying to cache RadMenu using GetXML() and LoadXML() but when i GetXML() is gets only first level

<?xml version="1.0" encoding="utf-16"?>
<Menu EnableScreenBoundaryDetection="False" EnableOverlay="False" EnableRoundedCorners="True">
<Group ExpandDirection="Down">
<Item Value="1" ImageUrl="/Resources/Images/1.png" HoveredImageUrl="/Resources/Images/MasterPageImages/1_on.png" ExpandedImageUrl="/Resources/Images/MasterPageImages/1_on.png" BorderWidth="0px">
<Group OffsetX="-98">
<Item />
</Group>
</Item>
<Item Value="2" ImageUrl="/Resources/Images/2.png" HoveredImageUrl="/Resources/Images/MasterPageImages/2_on.png" ExpandedImageUrl="/Resources/Images/MasterPageImages/2_on.png" BorderWidth="0px">
<Group OffsetX="-98">
<Item /> // There is also RadMenuItem here i fill with InstantiateIn
</Group>
</Item>
</Menu>

public class SecondLevelMenuItemTemplate : ITemplate
{
public void InstantiateIn(Control container)
{
var parentMenuItem = container as RadMenuItem;
// adding new RadMenuItem to parentMenuItem
}
}

Menu

answered on 09 Jan 2013

0 answers

99 views

OnItemrequested Problem

I have a RadCombobox and for that i have OnItemrequested,Markfirstmatch=true and i have a button if i click that button a popup will open and i will enter data and save from that popup and Entered data single item i am binding to RadCombobox.After that if i remove the element and call the OnItemrequested the same element which i bind after popup save is binding first and and renaming elements coming after that i.e
ABC i have saved in popup it is coming like this,
ABC
khkj..
htcdf..
gggg...
ABC
fsdfs..
gtyy..
fsdff..
ABC
htuty..

ComboBox

asked on 09 Jan 2013

10 answers

464 views

How to create context menu attached to row pogrammatically?

Hi,

We use Telerik Grid for VS2008 and need to create context menu attached to grid row programmatically. I mean when you right click any row the context menu should show up. The context menu should be multilevel and dynamically populated. Grid control is wrapped into our user control.

Ho can we do that?

Thank you in advance.

Goran

Grid

answered on 09 Jan 2013

3 answers

316 views

Disable/hide context menu items for specific TimeSlots

Hi,

I want to disable/hide the New Appointment and New Recurring Appointment context menu items when the user right clicks on a TimeSlot which occurs in the past (i.e., date value is lesser than current system date time).

At first, I thought the obvious place to put such functionality would be to handle OnClientTimeSlotContextMenu event of the scheduler. So, I added an event handler and it is firing properly. But now, I am clueless as to what method to call to achieve this functionality.

Thanks in advance,
Raghu

Scheduler

answered on 09 Jan 2013

0 answers

93 views

Binding same datasource for RadGrid?

Hi,

I have a unit combobox in the UI & contains data like 'Select All', '001', '002', 'IT' ...etc ( pic1 from attached files ) .

When combo box value is 'Select All' then I am looping every unit and adding user control to RadPanelbar ...
UserControl has a grid and binding data based on unit and other parameter.

ASPX.vb:

Here I am creating object for usercontrol and adding to RadPanelBar ..
Here CboUnit -Unit ComboBox ,

pnlDDSummaryDept - RadPanelBar ,

DueDateSummarybyDept.ascx   -  Usecontrol has RadGrid

If RadTabStrip1.SelectedIndex = 0 Then

ElseIf RadTabStrip1.SelectedIndex = 1 Then

If cboUnit.SelectedItem.Text.Contains("Select All") Then

Dim i As Integer = 0

pnlDDSummaryByDept.Items.Clear()

Do While (i < cboUnit.Items.Count)

If Not cboUnit.Items(i).Text.Contains("Select All") Then

Dim dateItem As New RadPanelItem()

dateItem.Text = cboUnit.Items(i).Text

pnlDDSummaryByDept.Items.Add(dateItem)

Dim control As New RadPanelItem()

Dim Panel1 As New Panel()

Session("DDByDeptCode") = cboUnit.Items(i).Text

Dim DDUCSummaryByDept As Control = FindControl("uxDDSummaryByDept" + i.ToString())

If DDUCSummaryByDept Is Nothing Then

DDUCSummaryByDept = LoadControl("DueDateSummarybyDept.ascx")

DDUCSummaryByDept.ID = "uxDDSummaryByDept" + i.ToString()

Panel1.Controls.Add(DDUCSummaryByDept)

control.Controls.Add(Panel1)

dateItem.Items.Add(control)

End If

i = i + 1

Loop

DueDateSummarybyDept.ascx :

<telerik:RadGrid DataSourceID="SqlDataSource1" ID="RadGrid3" runat="server" GridLines="None"

PageSize="20" AutoGenerateColumns="false">

<PagerStyle Mode="NumericPages"></PagerStyle>

<MasterTableView AutoGenerateColumns="false" Width="100%">

<Columns>

...........

</telerik:RadGrid>

<asp:SqlDataSource ID="SqlDataSource1" runat="server" ConnectionString="<%$ ConnectionStrings:TaskManagementConnectionString2 %>"

SelectCommandType="StoredProcedure">

<SelectParameters>

<asp:SessionParameter SessionField="UserName" Name="User" Type="String" />

<asp:SessionParameter SessionField="DDByDeptCode" Name="DepCode" Type="String" />

</SelectParameters>

</asp:SqlDataSource>

DueDateSummarybyDept.ascx.vb :

Protected Sub Page_Load(ByVal sender As Object, ByVal e As System.EventArgs) Handles Me.Load

SqlDataSource1.SelectCommand = "rpt_DeptTaskListingPerDays"



End Sub

But after running the application , I have checked query by using sql profiler is taking same Unit =' SM' for each loop .this unit is last unit from combo box. ( pic2 from attached files )

Actually I have data for Unit ='IT' but still showing empty result. ( pic3,pic4 from attached files)

How can I do set sql datasource and display exact result based on unit.

Please help me on this ..

Grid

asked on 09 Jan 2013

1 answer

496 views

how to set default selected(hightlighted) node in radtreeview

how to set default selected(hightlighted) node in radtreeview on server side?

On my notes tree, first level is color, size, inside color has red, blue...
how to say if tree node name ="red", then select the red node as default (hight lighted)?

I tried below, but doesnt' work for me

RadTreeNode node = radTVActions.FindNodeByValue("Red");

if (node != null)

{

node.Selected =

true;

}

Thanks

TreeView

answered on 09 Jan 2013

0 answers

77 views

inserting records on a radgrid not displaying

Hi I was wondering when I click "Add New Record" on a Radgrid, and then click Insert, it will not show anything, all it says "No records to display." What do I need?

Grid

asked on 09 Jan 2013

1 answer

54 views

Loading an existing form, from a string made into a link

Hello,

So I have a button that sends automatic emails to a user. In that email, there is a link :
Dim link as string = "<a href=http://" & hostname........"
this is included in the body:

Mail.Body= "CLick on the link below to open form ###" & link & vbCrLf"

and this does send the link, but opens up the form blank, although the id of the form is listed on the URL. What am I missing so it can load the form with the existing data?

Window

answered on 09 Jan 2013