or
1 answer
135 views
I have 2 aspx pages:
One is Default.aspx page:
another is Candidates.aspx:
When user click button Delete on ToolBar, how to get the CandidateAjaxManager object in Candidates.aspx to call the ajaxRequest function (using client API)?
Thanks.
One is Default.aspx page:
| <telerik:RadToolBar ID="CandidateToolBar" Style="z-index: 90001" runat="server" Skin="Office2007"> |
| <Items> |
| <telerik:RadToolBarButton ToolTip="Delete" Value="deletecandidate" ImageUrl="images/16x16/Delete.png"> |
| </telerik:RadToolBarButton> |
| </Items> |
| </telerik:RadToolBar> |
| <telerik:RadSplitter ID="RadSplitterBrowser" runat="server" > |
| <telerik:RadSplitBar ID="RadSplitBar" runat="server" CollapseMode="Forward"> </telerik:RadSplitBar> |
| <telerik:RadPane ID="radPaneContent" runat="server" Width="100%" ContentUrl="Candidates.aspx" > |
| </telerik:RadPane> |
| </telerik:RadSplitter> |
| <telerik:RadAjaxManager ID="CandidateAjaxManager" runat="server" OnAjaxRequest="OnMyAjaxManager_AjaxRequest"></telerik:RadAjaxManager> |
| <telerik:RadGrid ID="RadCandidateGrid" GridLines="None" Skin="Office2007"> |
| </telerik:RadGrid> |
Thanks.
Svetlina Anati
Telerik team
answered
on
10 Dec 2008
3 answers
238 views
We are using the latest release (2008.2 1001) and have a very simple
page where users can upload files along with a Progress Handler.
Whenever there is an apostrophe in the file name (or folder name for
that matter) the Progress Handler throws a "RadUpload Ajax callback
error". Below is the text of the error...
Looking at this error, it seems that for the "CurrentFileName" the apostrophe is properly escaped; however, for the "CurrentOperationText" part there is an extra escape character.
Please fix this as soon as possible. For now, we're instructing users (as they call in with this issue) to not use apostrophe's in file or folder names.
Thanks,
Steven
| RadUpload Ajax callback error. Source url returned invalid content: |
| var rawProgressData = {InProgress:true,ProgressCounters:true,CurrentOperationText:'C:\\Board Agendas\\October\\Oct 08 Brd Mtg\\2007-\\'08 Audit Report.pdf',PrimaryTotal:'2.46MB',PrimaryValue:'128.00kB',PrimaryPercent:'5',SecondaryValue:'0',Speed:'273.44kB/s',TimeElapsed:'468',TimeEstimated:'8761',RadUpload:{RequestSize:2584036,Bytes:131072,FilesCount:0,CurrentFileName:'C:\\Board Agendas\\October\\Oct 08 Brd Mtg\\2007-\'08 Audit Report.pdf',RequestLength:2584036}}; |
| Telerik.RadUploadProgressHandler.ashx?RadUrid=22544b36-97b8-4ef8-a762-380b91ad720d |
| Did you register the RadUploadProgressHandler in web.config? |
| Please, see the help for more details: RadUpload for ASP.NET Ajax - Configuration - RadUploadProgressHandler. |
Looking at this error, it seems that for the "CurrentFileName" the apostrophe is properly escaped; however, for the "CurrentOperationText" part there is an extra escape character.
Please fix this as soon as possible. For now, we're instructing users (as they call in with this issue) to not use apostrophe's in file or folder names.
Thanks,
Steven
Veselin Vasilev
Telerik team
answered
on
10 Dec 2008
4 answers
234 views
I'm trying to strip some formatting of text pasted into the editor.
I'm not sure where to place change or how it should be formatted???
<property name="StripFormattingOptions">"MSWordRemoveAll, Css, Font, Span"</property>
The above does not work in the config file....
Any help is appreciated.
Thanks
I'm not sure where to place change or how it should be formatted???
<property name="StripFormattingOptions">"MSWordRemoveAll, Css, Font, Span"</property>
The above does not work in the config file....
Any help is appreciated.
Thanks
Lini
Telerik team
answered
on
10 Dec 2008
1 answer
127 views
Hi ,
I have a very wierd issue. I have a user control that has a Ajax Panel and a Grid inside it. After soem initial development, my designer for that user control is now blank!!!
I can run the project and view the components and test functionality. I can also switch to the markup view and see all the controls there. But my designer is totally blank.
If i remove the grid outside the Ajax panel it becomes visible, and then if I add a new AJAX panel that becomes visible and I can move the grid inside and everything works fine.
But this has happened twice and was wondering what the issue might be ?
Any help would be much appreciated :)
Thanks
H
1 answer
94 views
Hi, I just discovered that the RadDateTimePicker control embeds all its CSS styles (almost 500 lines of code) inside the generated HTML document (see below for an example). Even worse, if I add a second RadDateTimePicker to the same page, the styles appear twice in the resulting HTML document.
Why does this happen and can it be prevented?
Regards,
Martin
Example HTML document (excerpts) from a page with just one RadDateTimePicker on it:
Why does this happen and can it be prevented?
Regards,
Martin
Example HTML document (excerpts) from a page with just one RadDateTimePicker on it:
| <!DOCTYPE html PUBLIC "-//W3C//DTD XHTML 1.0 Transitional//EN" "http://www.w3.org/TR/xhtml1/DTD/xhtml1-transitional.dtd"> |
| .... |
| <body> |
| ... |
| <style type='text/css'>/*Telerik RadCalendar Default skin*/ |
| table.RadCalendar_Default |
| { |
| border-collapse:separate; |
| border:0; |
| background:#fff; |
| font:11px arial,tahoma,sans-serif; |
| width:220px; |
| } |
| /*titlebar*/ |
| .RadCalendar_Default .rcTitlebar |
| { |
| width:100%; |
| border:1px solid; |
| border-color:#101010 #090909 #171717; |
| padding:0; |
| background:#444 url('/TelerikTests2008Q3/WebResource.axd?d=Yi4p-ByImfnF95uhANtR9571aHjWR6sUWxK-qQw1ArGCDBP1B9AVIvBl555xdCsPLhCWnR8j0cUgV7lipYaYDIf33gEKSNwhTLLm5IXyj7M1&t=633631346240000000') 0 -500px repeat-x; |
| color:#fff; |
| } |
| .RadCalendar_Default .rcTitlebar table |
| { |
| width:100%; |
| border-collapse:separate; |
| border:0; |
| border-bottom:1px solid #3d3d3d; |
| font:16px/32px arial,tahoma,sans-serif; |
| } |
| .RadCalendar_Default .rcTitlebar td |
| { |
| border:0; |
| padding:2px 0 0; |
| text-align:center; |
| vertical-align:middle; |
| } |
| .RadCalendar_Default .rcTitlebar .rcTitle |
| { |
| width:100%; |
| cursor:pointer; |
| } |
| .RadCalendar_Default .rcTitlebar .rcPrev, |
| .RadCalendar_Default .rcTitlebar .rcNext, |
| .RadCalendar_Default .rcTitlebar .rcFastPrev, |
| .RadCalendar_Default .rcTitlebar .rcFastNext |
| { |
| display:block; |
| width:15px; |
| height:15px; |
| overflow:hidden; |
| margin:0 3px; |
| background:transparent url('/TelerikTests2008Q3/WebResource.axd?d=Yi4p-ByImfnF95uhANtR9571aHjWR6sUWxK-qQw1ArGCDBP1B9AVIvBl555xdCsPLhCWnR8j0cUgV7lipYaYDIf33gEKSNwhTLLm5IXyj7M1&t=633631346240000000') no-repeat; |
| text-indent:-1111px; |
| text-decoration:none; |
| color:#ccc; |
| } |
| .RadCalendar_Default .rcTitlebar .rcPrev |
| { |
| background-position:4px -48px; |
| } |
| .RadCalendar_Default .rcTitlebar .rcNext |
| { |
| background-position:4px -98px; |
| } |
| .RadCalendar_Default .rcTitlebar .rcFastPrev |
| { |
| margin-left:5px; |
| background-position:2px 2px; |
| } |
| .RadCalendar_Default .rcTitlebar .rcFastNext |
| { |
| margin-right:5px; |
| background-position:2px -148px; |
| } |
| .RadCalendar_Default .rcMain |
| { |
| width:100%; |
| border:1px solid #222; |
| border-top:0; |
| padding:0; |
| } |
| .RadCalendar_Default .rcMainTable |
| { |
| border-collapse:separate; |
| border:0; |
| width:89%; |
| margin:5px 13px 6px 11px; |
| font:11px/16px arial,tahoma,sans-serif; |
| } |
| /*header, footer*/ |
| .RadCalendar_Default .rcHeader, |
| .RadCalendar_Default .rcFooter |
| { |
| border:1px solid #222; |
| border-top:0; |
| padding:0; |
| } |
| ... (this goes on for more that 400 lines) |
| </style> |
| </body></html> |
Dimo
Telerik team
answered
on
10 Dec 2008
2 answers
157 views
Hello,
I have a RadGrid with paging. After clicking on "Next" button, I want to select the 1st item on next page and render some information about this 1st selected element in Page_Load. The problem: only RadGrid1_PreRender event can tell me about new 1st element on next page, earlier - e.g. Page_Load event doesn't know anynothing about next source ( grid.Items are still old in Page_Load). Is it possible to know about new items on next page earlier RadGrid1_PreRender event?
Best regards,
Natali
I have a RadGrid with paging. After clicking on "Next" button, I want to select the 1st item on next page and render some information about this 1st selected element in Page_Load. The problem: only RadGrid1_PreRender event can tell me about new 1st element on next page, earlier - e.g. Page_Load event doesn't know anynothing about next source ( grid.Items are still old in Page_Load). Is it possible to know about new items on next page earlier RadGrid1_PreRender event?
Best regards,
Natali
2 answers
178 views
I am using Q3 Ajax beta.
I have setup a radtapstrip, I have loaded it in both code in front and dynamically via codebehind as in this example:
http://demos.telerik.com/ASPNET/Prometheus/TabStrip/Examples/ApplicationScenarios/DynamicPageView/DefaultVB.aspx
In the example, clicking the tab changes the tab panel without doing a postback. However, everytime I click one of my tabs, it does a postback.
What am I missing?
Thanks.
Moon
I have setup a radtapstrip, I have loaded it in both code in front and dynamically via codebehind as in this example:
http://demos.telerik.com/ASPNET/Prometheus/TabStrip/Examples/ApplicationScenarios/DynamicPageView/DefaultVB.aspx
In the example, clicking the tab changes the tab panel without doing a postback. However, everytime I click one of my tabs, it does a postback.
What am I missing?
Thanks.
Moon
3 answers
157 views
I have a RadDatePicker instead the FormTemplate of a RadGrid. For some reason the calendar pop-up is not working when you click on the calendar. Any ideas?
1 answer
122 views
Hi,
I'm trying to edit, insert records via editforms with dataset. After editing records and pressing update, I can change the editmode to false, however I couldn't succeed to do it with inserting records. I searched many topics with examples, forums, help files so on but I couldn't find out the solution. If I use editedItem.Edit=False in insertmode, page gives me error as "insert item is available only when grid is in insert mode". However its working with editmode.. (I'm not using custom edit form)
Thank you for your help.
I have code like below (To keep it simple, I'm giving the necessary parts of aspx code):
I'm trying to edit, insert records via editforms with dataset. After editing records and pressing update, I can change the editmode to false, however I couldn't succeed to do it with inserting records. I searched many topics with examples, forums, help files so on but I couldn't find out the solution. If I use editedItem.Edit=False in insertmode, page gives me error as "insert item is available only when grid is in insert mode". However its working with editmode.. (I'm not using custom edit form)
Thank you for your help.
I have code like below (To keep it simple, I'm giving the necessary parts of aspx code):
<
telerik:RadGrid ID="RadGrid1" runat="server" AllowMultiRowEdit="True" AllowMultiRowSelection="True"
AutoGenerateColumns="False" OnNeedDataSource="RadGrid1_NeedDataSource" GridLines="None" Skin="Vista" Style="z-index: 148; left: 24px; position: absolute; top: 376px" Width="748px" AllowAutomaticDeletes="True" AllowAutomaticInserts="True" AllowAutomaticUpdates="True" AutoGenerateDeleteColumn="True" AutoGenerateEditColumn="True">
<MasterTableView DataKeyNames="TeknikServisIslemId" CommandItemDisplay="Top" EditMode="EditForms">
Dim
taTeknikServis As New dsCrmTableAdapters.TeknikServisTableAdapter
Dim taTeknikServisDetay As New dsCrmTableAdapters.TeknikServis_DetayTableAdapter
Dim taTeknikServisYapilanIslemler As New dsCrmTableAdapters.TeknikServis_YapilanIslemlerTableAdapter
Dim dvTeknikServis, dvTeknikServisYapilanIslemler As DataView
Dim mRow As DataRowView
Protected Sub Page_Load(ByVal sender As Object, ByVal e As System.EventArgs) Handles Me.Load
If Not Page.IsPostBack Then
taTeknikServis.FillByTeknikServisId(ds.Tables(
"TeknikServis"), Request.Params("Id"))
taTeknikServisYapilanIslemler.FillByTeknikServisId(ds.Tables(
"TeknikServis_YapilanIslemler"), Request.Params("Id"))
End If
If Request.Params("Id") = 0 Then
dvTeknikServis =
New DataView(ds.Tables("TeknikServis"))
mRow =
CType(dvTeknikServis.AddNew, DataRowView)
Else
dvTeknikServis =
New DataView(ds.Tables("TeknikServis"))
mRow =
CType(dvTeknikServis(0), DataRowView)
End If
dvTeknikServisYapilanIslemler = mRow.CreateChildView(
"FK_TeknikServis_YapilanIslemler_TeknikServis")
SetControlsText()
End Sub
Private
ReadOnly Property ds() As DataSet
Get
Dim obj As Object = Me.ViewState("_Dataset")
If (Not (obj) Is Nothing) Then
Return CType(obj, DataSet)
Else
Dim mdsCrm As New dsCrm
Me.ViewState("_Dataset") = mdsCrm
Return mdsCrm
End If
End Get
End Property
Protected
Sub RadGrid1_NeedDataSource(ByVal source As Object, ByVal e As Telerik.Web.UI.GridNeedDataSourceEventArgs) Handles RadGrid1.NeedDataSource
RadGrid1.DataSource = dvTeknikServisYapilanIslemler
End Sub
Private Sub RadGrid1_UpdateCommand(ByVal source As System.Object, ByVal e As Telerik.Web.UI.GridCommandEventArgs) Handles RadGrid1.UpdateCommand
Dim editedItem As GridEditableItem = CType(e.Item, GridEditableItem)
Dim editMngr As GridEditManager = editedItem.EditManager
Dim column As GridColumn
Dim changedRow As DataRow = dvTeknikServisYapilanIslemler.Item(editedItem.ItemIndex).Row
changedRow.BeginEdit()
For Each column In e.Item.OwnerTableView.Columns
If TypeOf column Is IGridEditableColumn Then
Dim editableCol As IGridEditableColumn = CType(column, IGridEditableColumn)
If (editableCol.IsEditable) Then
Dim editor As IGridColumnEditor = editMngr.GetColumnEditor(editableCol)
Dim editorType As String = CType(editor, Object).ToString()
Dim editorText As String = ""
Dim editorValue As Object = Nothing
If (TypeOf editor Is GridTextColumnEditor) Then
editorText =
CType(editor, GridTextColumnEditor).Text
editorValue =
CType(editor, GridTextColumnEditor).Text
End If
If (TypeOf editor Is GridBoolColumnEditor) Then
editorText =
CType(editor, GridBoolColumnEditor).Value.ToString()
editorValue =
CType(editor, GridBoolColumnEditor).Value
End If
If (TypeOf editor Is GridDropDownColumnEditor) Then
editorText =
CType(editor, GridDropDownColumnEditor).SelectedText & "; " & CType(editor, GridDropDownColumnEditor).SelectedValue
editorValue =
CType(editor, GridDropDownColumnEditor).SelectedValue
End If
Try
changedRow(column.UniqueName) = IIf(editorValue =
"", System.DBNull.Value, editorValue)
Catch ex As Exception
RadGrid1.Controls.Add(
New LiteralControl("<strong>Unable to set value of column '" & column.UniqueName & "'</strong> - " + ex.Message))
e.Canceled =
True
End Try
End If
End If
Next
changedRow.EndEdit()
editedItem.Edit =
False
End Sub
Private Sub RadGrid1_InsertCommand(ByVal source As Object, ByVal e As Telerik.Web.UI.GridCommandEventArgs) Handles RadGrid1.InsertCommand
Dim editedItem As GridEditableItem = CType(e.Item, GridEditableItem)
Dim editMngr As GridEditManager = editedItem.EditManager
Dim newRow As DataRowView = dvTeknikServisYapilanIslemler.AddNew
For Each column As GridColumn In e.Item.OwnerTableView.RenderColumns
If TypeOf column Is IGridEditableColumn Then
Dim editableCol As IGridEditableColumn = (CType(column, IGridEditableColumn))
If editableCol.IsEditable Then
Dim editor As IGridColumnEditor = editMngr.GetColumnEditor(editableCol)
Dim editorText As String = ""
Dim editorValue As Object = Nothing
If TypeOf editor Is GridTextColumnEditor Then
editorText = (
CType(editor, GridTextColumnEditor)).Text
editorValue = (
CType(editor, GridTextColumnEditor)).Text
End If
If TypeOf editor Is GridBoolColumnEditor Then
editorText = (
CType(editor, GridBoolColumnEditor)).Value.ToString
editorValue = (
CType(editor, GridBoolColumnEditor)).Value
End If
If TypeOf editor Is GridDropDownColumnEditor Then
editorText = (
CType(editor, GridDropDownColumnEditor)).SelectedText + "; " + (CType(editor, GridDropDownColumnEditor)).SelectedValue
editorValue = (
CType(editor, GridDropDownColumnEditor)).SelectedValue
End If
Try
If column.UniqueName <> "TeknikServisId" Then
newRow(column.UniqueName) = IIf(editorValue =
"", System.DBNull.Value, editorValue)
End If
Catch ex As Exception
RadGrid1.Controls.Add(
New LiteralControl("Unable to insert. Reason: " + ex.Message))
e.Canceled =
True
End Try
End If
End If
Next
newRow.EndEdit()
editedItem.Edit =
False '*****If I hide this line, code does not return any error, but it resides to show adding mode*******
RadGrid1.Rebind()
End Sub
1 answer
119 views
I started a fresh website using Visual Studio 2008.
Added a SqlDataSource, RadScriptManager, RadAjaxPanel, and a RadScheduler.
Then I setup my RadScheduler to use the SqlDataSource. Note that in the datasource I did not configure the update/insert/delete as I want this to be a view only. I also configured RadScheduler to not be able to do those three things. One other odd thing I've done is set the start date = end date, since I just need to show that something is happening at a certain datetime.
Whenever I run I get an exception:
htmlfile: Unexpected call to method or property access
It gives me the following line (maybe this will help?):
var _1d8=_1ca.rows[_1d7].cells[0].id;
I found that if I keep hitting 'ignore' I can actually see everything on the page fine, but then when I try some of the additional links to see a whole day, or move to previous months, it throws those errors and then I'm stuck in that view.
From what I've seen this looks great, and if I can get past this issue then I will be golden :)
Thanks so much
Added a SqlDataSource, RadScriptManager, RadAjaxPanel, and a RadScheduler.
Then I setup my RadScheduler to use the SqlDataSource. Note that in the datasource I did not configure the update/insert/delete as I want this to be a view only. I also configured RadScheduler to not be able to do those three things. One other odd thing I've done is set the start date = end date, since I just need to show that something is happening at a certain datetime.
Whenever I run I get an exception:
htmlfile: Unexpected call to method or property access
It gives me the following line (maybe this will help?):
var _1d8=_1ca.rows[_1d7].cells[0].id;
I found that if I keep hitting 'ignore' I can actually see everything on the page fine, but then when I try some of the additional links to see a whole day, or move to previous months, it throws those errors and then I'm stuck in that view.
From what I've seen this looks great, and if I can get past this issue then I will be golden :)
Thanks so much
