or
4 answers
298 views
Hello,
I have a form that uses databinding using Dataset/TableAdapter for the Appointments. I have one table - Appointments. If I were to use a button to update the dataset to persist the data, will I still need to hit the "Ok" button before I hit the Update button? I am using the Timeline view and it displays the appointments from table correctly. However, after dragging to new start and end date, I have to select "All day event" then hit Ok and then the update button before my changes are saved.
What am I doing wrong?
Thanks.
I have a form that uses databinding using Dataset/TableAdapter for the Appointments. I have one table - Appointments. If I were to use a button to update the dataset to persist the data, will I still need to hit the "Ok" button before I hit the Update button? I am using the Timeline view and it displays the appointments from table correctly. However, after dragging to new start and end date, I have to select "All day event" then hit Ok and then the update button before my changes are saved.
What am I doing wrong?
Thanks.
FB
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answered
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30 Jun 2011
1 answer
139 views
Hi,
I have a problem when in my application I load a different layout from the default one:
If I have a project opened, his toolwindow is correctly docked under the ribbonbar and also the other toolwindows with the editing tools.
If I load a different layout for the toolwindows with the editing and the main toolwindow with the project is opened, the main toolwindow is automatically hidden.
I tried to force the main toolwindow to stay docked after the layout changes, but the only dock state allowed after the change is a floating toolwindow.
Is there a way to force the main toolwindow to stay docked after the layout change?
Thank you in advance.
I have a problem when in my application I load a different layout from the default one:
If I have a project opened, his toolwindow is correctly docked under the ribbonbar and also the other toolwindows with the editing tools.
If I load a different layout for the toolwindows with the editing and the main toolwindow with the project is opened, the main toolwindow is automatically hidden.
I tried to force the main toolwindow to stay docked after the layout changes, but the only dock state allowed after the change is a floating toolwindow.
Is there a way to force the main toolwindow to stay docked after the layout change?
Thank you in advance.
Jack
Telerik team
answered
on
30 Jun 2011
6 answers
448 views
Everytime I create a Form with the Telerik RadForm then assign the Desert theme to it, it looks partly loaded only when I launch the application (As per screenshot).
If you look at the borders, they look blacked out.
I use Telerik Winforms 2011.1.11.419
It only seems to happen with Desert theme, and on all forms (even with no code in it).
If you look at the borders, they look blacked out.
I use Telerik Winforms 2011.1.11.419
It only seems to happen with Desert theme, and on all forms (even with no code in it).
Ivan Petrov
Telerik team
answered
on
30 Jun 2011
2 answers
258 views
Hi All,
I have a grid, which contains some combobox column.
Is there a way to catch the moment, when the user selected a new item from the dropdown list of a combobox column, but does not leave the column? (e.g.: similar to the SelectedIndexChanged event of the raddropdownlist control).
Best regards,
Peter
I have a grid, which contains some combobox column.
Is there a way to catch the moment, when the user selected a new item from the dropdown list of a combobox column, but does not leave the column? (e.g.: similar to the SelectedIndexChanged event of the raddropdownlist control).
Best regards,
Peter
Peter Szintai
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answered
on
30 Jun 2011
1 answer
188 views
We have a gridview and are having a problem validating cells. Problem is this: the first cell is valid, but the second is not valid. When the user changes the current row and then clicks away with their mouse, the focus returns to the first cell, but I want it to go to the second cell, so that the user can enter a correct value. How can I make the focus go to the invalid cell, not to the cell the user mouse-clicked out of?
Thank you.
Thank you.
Alexander
Telerik team
answered
on
30 Jun 2011
2 answers
168 views
Hello Telerik Team,
Today we found the following two issues when working on our Application.
Issue# 1: Message Box frame missing ( Refer MsgBox_BorderNotSeen.JPG).
The frame (border, window) of the MessageBox is not seen but the Text on the MessageBox could be seen.
Issue# 2: Title Bar missing. (Already posted by Michael in Forums. Link: http://www.telerik.com/community/forums/winforms/forms-and-dialogs/title-bar-not-displaying.aspx).
Please let us know the solutions for the above two issues.
Thanks & Regards,
Vijay
Today we found the following two issues when working on our Application.
Issue# 1: Message Box frame missing ( Refer MsgBox_BorderNotSeen.JPG).
The frame (border, window) of the MessageBox is not seen but the Text on the MessageBox could be seen.
Issue# 2: Title Bar missing. (Already posted by Michael in Forums. Link: http://www.telerik.com/community/forums/winforms/forms-and-dialogs/title-bar-not-displaying.aspx).
Please let us know the solutions for the above two issues.
Thanks & Regards,
Vijay
CoachJayla
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answered
on
30 Jun 2011
1 answer
221 views
Hi All,
I want to expand / collapse all rows on button click event. I tried the dgv.MasterTemplate.ExpandAll()
and dgv.MasterTemplate.CollapseAll() functions but none of them work.
I have around 8000 rows and 6 levels. How do I do that?
Also I noticed, I expanded one group that has more than 2000 rows will take some seconds to expand and then I expand another one which has only 2 rows that also take same time of previous group. If I collapse previous group and then expand the second one it expanded quickly. Is this normal behavior?
Thanks in advance
I want to expand / collapse all rows on button click event. I tried the dgv.MasterTemplate.ExpandAll()
and dgv.MasterTemplate.CollapseAll() functions but none of them work.
I have around 8000 rows and 6 levels. How do I do that?
Also I noticed, I expanded one group that has more than 2000 rows will take some seconds to expand and then I expand another one which has only 2 rows that also take same time of previous group. If I collapse previous group and then expand the second one it expanded quickly. Is this normal behavior?
Thanks in advance
Richard Slade
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answered
on
30 Jun 2011
1 answer
241 views
When I type something such as "abb", the "ABB Allentown" value is selected.
After that, the user press Enter key that value chosen.
I want to the TAB key work the same way.
Pls provide the alternative solution to achieve this functionality.
After that, the user press Enter key that value chosen.
I want to the TAB key work the same way.
Pls provide the alternative solution to achieve this functionality.
Martin Vasilev
Telerik team
answered
on
30 Jun 2011
1 answer
166 views
Hi Guys,
I wonder if any one could help. We have a VB.Net Windows application that is using the Telerik WinControls (2009 Q2) suite and one of our clients has reported an event in the Windows Event Log with the following details.
--------------------------------------------------------------------------------
Event:
Class: File System
Operation: QueryDirectory
Result: NO SUCH FILE
Path: C:\Program Files\[Application Folder Name]\Telerik.winControls.UI.INI
Date: 29/Jun/11
-----
Filter: Telerik.WinControls.UI.INI
--------------------------------------------------------------------------------
When the product is installed to a client machine we do not create a folder inside our application program folder called "Telerik.winControls.UI.INI" and certainly don't have any code that looks for that location or requires a floder of that name to be created..
I assume that there is code somewhere in the Telerik controls DLL that is looking for that location, but as it does not exist the error is recorded in the Event Log. Please can you confirm? Also can you confirm if this code is removed from a later version of the controls.
I have attached a screen shot of the event log entry.
Any help appreciated.
Best regards,
Duane.
I wonder if any one could help. We have a VB.Net Windows application that is using the Telerik WinControls (2009 Q2) suite and one of our clients has reported an event in the Windows Event Log with the following details.
--------------------------------------------------------------------------------
Event:
Class: File System
Operation: QueryDirectory
Result: NO SUCH FILE
Path: C:\Program Files\[Application Folder Name]\Telerik.winControls.UI.INI
Date: 29/Jun/11
-----
Filter: Telerik.WinControls.UI.INI
--------------------------------------------------------------------------------
When the product is installed to a client machine we do not create a folder inside our application program folder called "Telerik.winControls.UI.INI" and certainly don't have any code that looks for that location or requires a floder of that name to be created..
I assume that there is code somewhere in the Telerik controls DLL that is looking for that location, but as it does not exist the error is recorded in the Event Log. Please can you confirm? Also can you confirm if this code is removed from a later version of the controls.
I have attached a screen shot of the event log entry.
Any help appreciated.
Best regards,
Duane.
Peter
Telerik team
answered
on
29 Jun 2011
4 answers
318 views
I am experiencing a strange behavior on the RadDropDownList when its datasource is a DataView. I created an empty project to eliminate other possible factors.
On initial load, I set the datasource to a global dataview object, as well as the ValueMember and DisplayMember. The dropdownlist is populated when clicking a single button. As expected, the data is shown correctly.
If the dataview is refreshed multiple times (button clicked again), the data is shown correctly. However, if the user drops down the listbox before refreshing the data, the text for the items in the dropdownlist changes to "System.Data.DataRowView".
I have tried resetting the datasource, displaymember, valuemember, and performing a rebind after refreshing the data. I still encounter the same issue.
Test code is below. To see the strange behavior, add "RadDropDownList1.ShowDropDown()" after refreshing the data. Or simply display the dropdownlist before clicking the button.
Possible bug???? This can't be by design. :-) This behavior does not occur with the MS dropdownlist control. I have the latest version (2011.1.11.419).
On initial load, I set the datasource to a global dataview object, as well as the ValueMember and DisplayMember. The dropdownlist is populated when clicking a single button. As expected, the data is shown correctly.
If the dataview is refreshed multiple times (button clicked again), the data is shown correctly. However, if the user drops down the listbox before refreshing the data, the text for the items in the dropdownlist changes to "System.Data.DataRowView".
I have tried resetting the datasource, displaymember, valuemember, and performing a rebind after refreshing the data. I still encounter the same issue.
Test code is below. To see the strange behavior, add "RadDropDownList1.ShowDropDown()" after refreshing the data. Or simply display the dropdownlist before clicking the button.
Possible bug???? This can't be by design. :-) This behavior does not occur with the MS dropdownlist control. I have the latest version (2011.1.11.419).
Imports System.Data.SqlClientPublic Class Form1 Private _dvNames_List As New DataView Private Sub Button1_Click(sender As System.Object, e As System.EventArgs) Handles Button1.Click Dim sSQLConnection As String = "MYSQLCONNECTION" Dim oConn As New SqlConnection(sSQLConnection) Dim oCommand As New SqlCommand Dim oDT As New DataTable Dim oDA As SqlDataAdapter Try oConn.Open() With oCommand .Connection = oConn .CommandTimeout = 15 .CommandType = CommandType.StoredProcedure .CommandText = "cp_MyStoredProc" End With oDA = New SqlDataAdapter(oCommand) oDA.Fill(oDT) oDT.TableName = "SQLDATATABLE" _dvNames_List.Table = oDT Catch ex As Exception Throw New Exception(ex.Message, ex) End Try End Sub Private Sub Form1_Load(sender As Object, e As System.EventArgs) Handles Me.Load RadDropDownList1.ValueMember = "nameid" RadDropDownList1.DisplayMember = "name" RadDropDownList1.DataSource = _dvNames_List End SubEnd Class
Peter
Telerik team
answered
on
29 Jun 2011
