Questions on UI for ASP.NET AJAX Forum

6 answers

246 views

Change text of edit button in detail table after update

Is it possible to change the text of the 'edit' button/link in a detail table after the user has clicked the 'update' button/link?

Essentially after the user makes changes to the detail table row and clicks the 'update' button I'd like the detail table row to show the 'edit' button again rather than displaying the 'update' and 'cancel' button as it does by default. I do see that if the user clicks the 'cancel' button then the detail table row will show the 'edit' button.

Thanks!

Grid

answered on 14 Oct 2010

2 answers

118 views

how to add the style to the input box dynamically

Hi Telerik,

We use RadComboBox to let our customers to input/choose font family. The idea is when user finish the input/choose, we try to set the input box font-family equals to what his input, so the user knows what exactly it looks like.

We will use two functions on the client side: OnClientSelectedIndexChanged and OnClientTextChange

but we don't know how to set the style in the client functions.

Please help.

Thanks in advance.

ComboBox

answered on 14 Oct 2010

3 answers

159 views

export selected only

I am trying to export only the selected items from a grid. But it exports everything. Here is grid, which is dynamically defined.

<telerik:RadGrid ID="DisplayDataGrid" runat="server" AutoGenerateColumns="False"

AllowMultiRowSelection="True" AllowSorting="True" AllowPaging="True" PageSize="6"

OnNeedDataSource="Grid_NeedDataSource" OnItemCreated="ImageryGrid_ItemCreated"

ShowStatusBar="true" Width="100%" GridLines="None" Skin="Hay" ItemStyle-Font-Size="7pt"

AlternatingItemStyle-Font-Size="7pt">

<ClientSettings EnableRowHoverStyle="true">

<Scrolling AllowScroll="True" ScrollHeight="230px" UseStaticHeaders="false" />

<Selecting AllowRowSelect="true" />

</ClientSettings>

<ExportSettings IgnorePaging="true" OpenInNewWindow="true" FileName="ImageryExcel"

ExportOnlyData="true" />

<MasterTableView HeaderStyle-Wrap="false" TableLayout="Fixed">

<PagerStyle AlwaysVisible="True" FirstPageToolTip="" LastPageToolTip="" NextPagesToolTip=""

PrevPagesToolTip="" PrevPageToolTip="" NextPageToolTip="" />

</MasterTableView>

</telerik:RadGrid>

Here is the export button click, which works for exporting everything, but it does not handle selected items.

Public Sub ButtonExcel_Click(ByVal sender As Object, ByVal e As System.EventArgs) Handles ButtonExcelIMG.Click

AssignGridDataSource()

DisplayDataGrid.DataBind()

DisplayDataGrid.MasterTableView.Columns.FindByUniqueName("ClientSelectColumn").Visible = False

DisplayDataGrid.ExportSettings.ExportOnlyData = True

DisplayDataGrid.ExportSettings.OpenInNewWindow = True

If DisplayDataGrid.SelectedItems.Count > 0 Then

For Each dataItem As GridDataItem In DisplayDataGrid.MasterTableView.Items

' If dataItem.Selected Then

' DisplayDataGrid.MasterTableView.

' End If

dataItem.Visible = dataItem.Selected

dataItem.Enabled = dataItem.Selected

dataItem.Display = dataItem.Selected

Next

End If

'Export to Excel

DisplayDataGrid.MasterTableView.ExportToExcel()

End Sub

Here is the dynamic creation of the select column. The other columns are created in a similar way.

DisplayDataGrid.Columns.Clear()

Dim tcolumn As GridHyperLinkColumn = New GridHyperLinkColumn

Dim clientGrid As GridClientSelectColumn = New GridClientSelectColumn

' Checkbox

clientGrid.UniqueName = "ClientSelectColumn"

clientGrid.HeaderStyle.Width = Unit.Pixel(25)

clientGrid.ItemStyle.ForeColor = Color.RoyalBlue

clientGrid.ItemStyle.HorizontalAlign = HorizontalAlign.Center

clientGrid.ItemStyle.Width = Unit.Pixel(25)

DisplayDataGrid.Columns.Add(clientGrid)

Any idea why it is not only doing the selected items?

Thanks!

Grid

answered on 14 Oct 2010

5 answers

65 views

Prevent adding appointments in views other than Day View

Is there a way to enforce users to only add appointments when the SchedulerTimeViewType is set to DayView? I want them to be able to switch to other views but if they click on a day in MonthView for example, I would like it to redirect them to DaveView to create the actual appointment. I have disabled the TimePicker so clicking on MonthView doesn't allow them to set hourly fields.

Scheduler

answered on 14 Oct 2010

2 answers

199 views

How can I default the month view to all day?

By default it is set on business hours. I can't find a property in the control that defaults it to all day. Could you advise?

Scheduler

answered on 14 Oct 2010

11 answers

491 views

Downloading files that can be shown by the browser

Hello,
We've started using the FileExplorer to manage files inside our company, what we usually need is simple uploading and downloading. What's the correct way to handle file downloads? Is it with the open method? Because in that case when for example i try to download an .xml file, the browser knows how to interpret the file and it's shown to me in a radwindow. What i want is for it to be downloaded to my computer, but i can't use the usual 'save target as' context menu item as i would usually do to download such a file. The only way we've found until now to handle such files is to zip them beforehand, but it's very inconvenient. Could you point me to a better way to handle this scenario?

Thank you

FileExplorer

answered on 14 Oct 2010

1 answer

95 views

Jump to specific column

Hi,

I have a Grid with more than 100 columns. Is is possible to jump to a specific column in this Grid?

Thanks for your help
Thomas

Grid

answered on 14 Oct 2010

4 answers

102 views

How update AjaxPanel in source code?

Hi
I want to update axaxPanel in source code. i used below code, but it throw exeption. may anyone help me please.
Best Regards. Morteza

function test()

{

var id = $get('ddl_AdsPanel').value;

PageMethods.test(id, OnSuccessTypeAds, OnFailureTypeAds);

$get(

'RadAjaxPanel1').DataBind(); // this line not work here.

}

</script>

Ajax

answered on 14 Oct 2010

6 answers

149 views

GetAppointmentsInRange() returns nothing unless explicitly call DataBind()

When I try to call GetApointmentsInRange() I get no results back even though my datasource contains appointments. When I call DataBind() explicitly in Page_Load on my RadScheduler, I get results back... Am I supposed to be calling DataBind() explicitly? I don't call it for RadGrid so I wasn't sure. Any idea why I'm getting no results back in my AppointmentInsert() event?

void RadScheduler1_AppointmentInsert(object sender, Telerik.Web.UI.SchedulerCancelEventArgs e)

{

//Returns no records

var aps = RadScheduler1.Appointments.GetAppointmentsInRange(e.Appointment.Start, e.Appointment.End);

}

Scheduler

answered on 14 Oct 2010

3 answers

120 views

Rad grid goes in edit mode on clicking on enter key

Hi All,

I have two radgrids on my page

in first radgrid i am using pagination,
and in second radgrid i am using inline editing.

No my problem is that, when i press enter key on the screen, my second grid goes into edit mode automatically.

How can i pevent it.. please help me...

For more details please see in attached screen shot.

Grid

answered on 14 Oct 2010