Add Control To Program Tabpage?
Jun 5, 2012I am trying to display an usercontrol(has a panel) on tabpage. I am using below code to achieve this.[code]...
The problem is that the control size is blown up when I run the application.
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Tabs - Tabpage Is Empty After Adding User Control To Tabpage
Jun 10, 2012I am trying to display an usercontrol(has several panels one on top of the other panel) on tabpage. I am using below code to achieve this.
[Code]...
Tabpage Controls Out Of Control?
Sep 15, 2010I am using Visual Studio 2008 and recently a weird bug has appeared.In my forms I have a tab control with multiple tab pages. I can place a control on a tab page fine, but when I move it by way of clicking it and dragging it to another location, it leaves behind an outline of where it should be. Looking around, it has moved to the first tab page
View 2 RepliesUsing System.Windows.Forms.TabPage To Store An Entire TabPage For Later Use?
Jan 8, 2009I am using System.Windows.Forms.TabPage to store an entire TabPage for later use in My.Settings. Here is a brief description of the application.
I have a TabControl that has 3 tabs. One for user input, another tab for equipment settings, and then a final tab for Oven settings. On the user input tab, if the user de-selects the checkbox for Oven, the oven tab is saved to My.Settings and hidden.
I can then run the application without oven control. After running, lets say the user would like to re-run, this time with the oven. They go back to the input tab and re-select the Oven checkbox. However, the Oven tab doesn't re-appear. When stepping through the code, the is nothing stored in My.Settings for the oven tab page. Why not?
Also, I can open the application, and check, then uncheck the oven checkbox and the tab is hidden, then returns. I can do this all day. However, after running the tab will not return.
Adding A MSRDPClient7 Control To A Tabpage?
Aug 17, 2010I am having a bit of a problem adding an MSTSCLib.MsRdpClient7 control to a tabpage form.The code snippet at hand:
Dim t As TabPage = New TabPage
Dim rdpcount As Integer = 0
If Not rdp Is Nothing Then rdpcount = UBound(rdp)
Debug.Print("Current RDP count: " & rdpcount.ToString)
[code]....
This code bombs on that last line with the following error:
System.InvalidCastException was unhandled
Message="Unable to cast COM object of type 'MSTSCLib.MsRdpClient7Class' to class type 'System.Windows.Forms.Control'. Instances of types that represent COM components cannot be cast to types that do not represent COM components; however they can be cast to interfaces as long as the underlying COM component supports QueryInterface calls for the IID of the interface."
Create Control In A Tabpage When Running
Feb 18, 2010How can i make a control in a tabpage when y program is running i got this [code]but this doesnt create it in the tabpage
View 1 RepliesForms :: MDI Interface With Tabpage Control
Feb 22, 2011I'm struggling how to set up MDI interface where I have a tabpage control on the parent form. Each individual tab page should act as a parent to multiple child forms but within a tabcontrol there is no IsMdiContainer property like on the form.Is it possible to set a tabcontrol to act as a parent?
View 1 RepliesVS 2008 : Add A New Control Upon Tabpage Creation?
Jun 11, 2012I want to make a new RichTextBox contorl when a new tab page is created. I also need that control to be the child of the tab page. I created a class for the tab control. And a class for the RichTextBox control. I dont know how to start this. I have made a class for the RTB because I figured I could override the sub new procedure but you can't so i just declared it as public and set what I needed it to do. But it doesn't work.
View 1 RepliesVS 2008 Add A New Control Upon Tabpage Creation?
Nov 3, 2009I want to make a new RichTextBox contorl when a new tab page is created. I also need that control to be the child of the tab page.
I created a class for the tab control. And a class for the RichTextBox control.
I dont know how to start this. I have made a class for the RTB because I figured I could override the sub new procedure but you can't so i just declared it as public and set what I needed it to do. But it doesn't work.
Reference A Backgroundworker On A User Control That Is On A Tabpage?
Mar 31, 2011I have a GUI that allows a user to add tabpages to a tab control. Everytime the user adds a tab, a user control is placed on the new tab. The user control has a background worker on it, as well as several other controls. My question is this: Can I access the backgroundworker specific to a tabpage? In other words, can I tell the program to use the backgroundworker found on tab index 0 to run a process, and then tell the backgroundworker on tab index 1 to run a different process?
View 1 RepliesRemoving Tabs With User Control From Tabpage
Nov 19, 2009I have a application with a tabcontrol. I dynamically open new tabs on which there is a custom control which is made of a graph and a datagridview with data. I fill this from a csv file. when I open few tabs like this my application memory goes over 120 MB. When I remove the tab I call the dispose on the custom control and a dispose for the tab. But the memory stays where it was (120+MB). It goes down only if I minimize the program. And when I show it again its around 10MB.
View 3 RepliesForms :: Adding ListBox To A New TabPage During Run-time, Control Does Not Appear?
Feb 4, 2010I have a tabgroup with 2 tabs. During runtime, I wish to add new ones. Though I can get the tabs added, I cannot seem to add the ListBox that is supposed to go with it.
In the code below, I added '*' to indicate a line I added to try and fix the problem, but (obviously) don't work.
Dim newTab As New TabPage("Group " + g.userLabel.ToString())
newTab.Name = "Tab" + g.userLabel.ToString
TabGroups.TabPages.Add(newTab)
[Code].....
[2005] Selecting The TabPage Where A Control Resides When Pressing The Tab Key?
Mar 8, 2009I would want it that upon pressing the Tab key in the last control of the TabPage then it will go to the next tabpage and focus on the first control there that has its TabStop set to true. I could trap the Tab key in my current implementation but is there be an easier way?
View 13 RepliesCustomize The Tab Control The Tabpage Headers Shoud Fill The Tabcontrol Header?
Mar 13, 2009I want to customize the tab control the tabpage headers shoud fill the tabcontrol header. if there are only two tab pages then the header should be divided into two parts and please give me good info about tabcontrol custonmization for better look and work
View 1 RepliesForms :: Customize The Tab Control The Tabpage Headers Shoud Fill The Tabcontrol Header?
Mar 13, 2009I want to customize the tab control the tabpage headers shoud fill the tabcontrol header. if there are only two tab pages then the header should be divided into two parts
and give me good info about tabcontrol custonmization for better look and work
Change TabPage Size And Form Size When Shift From One TabPAge To Another?
Nov 22, 2010I Try so many times to change TabPage Size and Form Size when I shif from One TabPAge to another, This because every TabPAge consist of defrent volume of control which need to enlarge and reduce the size. But I couldn't make it.
View 2 RepliesExit Grid With Ctrl-TAB When Grid Is On A Tabpage (onkeydown Works When Grid Not On Tabpage)?
Jun 2, 2010winforms .net 3.5 Ultrawingrid 9.2 In my subclass of Ultrawingrid.Ultragrid :
[Code]...
This works fine. But when the grid is dropped on a TabControl tabpage, the ctrl-tab looks very different to the sub above. e.keycode is seen as controlkey {17} I realize that by default cntrl-Tab moves between tabpages. I need to override this behavior. My thought is I probably need a subclass of the tabControl which will pass the keycombo through just as the form does but I confess to being clueless as to how to accomplish that. I tried to override the onkeydown of a tabcontrol subclass and just issuing a return and not and base call to onkeydown if the ctrl-tab combo was pressed but it seemed to see the e.keycode as controlkey as well.
[Code]...
Process Of Designing A Computer Control Program To Control A HF Communications Receiver?
Jul 11, 2008I am in the process of designing a computer control program to control a HF communications receiver (radio), and have found a problem with the Serial port. I am using VB Express Edition 2008. This module of the program is supposed to take an input string from another part of the program, format it, break it into 4 bytes, and send it to the radio in hex form via COM port 1. The problem comes in when you try to enter a frequency with an 8 or a 9 in it. The 8 or 9 is usually replaced by 45, ex.-input 9900, receiver tune 4545. The exact same thing happens with 8's, input 8800 and receiver tune 4545. All other numbers other than 8 or 9 work fine. The strange part of it is that sometimes the 8's and 9's work, and work correctly. For instance, 900, 1900, 2900, 3900, 4900, 5900, 6900, and 7900 all work correctly. This led me to believe that is may only be when the 8 or 9 is in the first position, but that is not the case, it also shows up in other positions as well. All other frequencies that do not have 8 or 9 in them also work. I ran into this same problem with VB Express 2005, and worked on it for weeks before giving up and going back to VB6.0. This same module (with exception of the port open command) runs flawlessly under VB6. I have even tried importing the MSCOMM control from VB6, but it gives the same results. In de-bugging mode, all of the inputs, decimal and hex seem to be correct, so the problem must come in after you click the command button, but before it leaves the COM port.
[Code]...
Possible To Copy An Edit Control (win32) From External Program To Use On Own Program?
Jan 9, 2010I need to manipulate an external edit control from with in my program. (IE: Get new text whenver it's being enter into edit control and parse the infomation in my program).So, is it possible to create an edit control in my program that base on the handle of an existing application using win32 api or something
View 4 RepliesAdd A Tabpage To Tabcontrol?
Aug 30, 2009I get an error when I try to add a tabpage to my tabcontrol.
View 6 RepliesAny Way To Add New Tab Button On TabPage?
Jan 8, 2010Is It possible to have a "new tab" button on a tabpage, like in IE how theres the little square you click to add a new tab. So normally I use a separate button (like on a toolstrip) to create a new tab, but I want to have a button that floats next to the last tabpage in a tabcontrol that adds tabs. It would be great to have a little button at the end of each tab that you can click to close the tab, like in google chrome (I have an attachment, something as close as possible to that. like this is a normal "tabpage button"(the button where you click to show whatever is in the tab) [Tab Text.... ] and I want something like [Tab Text.... X] where the X is a button that closes the tab.
View 2 RepliesCheck Changes In Tabpage?
Jul 26, 2011in my form, i have a tabcontrol with 2 tabpage..in tabpage1, it consist textbox1 and textbox2..in tabpage2, it consist textbox3 and textbox4..
Sub checkchanges()
flag = False
If curPosition > DataSet.Tables("myTable").Rows.Count - 1 Then
MessageBox.Show("Please save new record.")
[code]....
I want to check changes in my form. When user click next page without save the current page which has been edited, user will be prompt to save the record.so, in the code, I am comparing the data in the textbox control with data in the dataset.it is successful. but the problem is, i have to click on every tabpage. otherwise, the textbox in tabpage2 is not recognize..
dp.SyntaxHighlighter.ClipboardSwf = '/dp.SyntaxHighlighter/Scripts/clipboard.swf'
dp.SyntaxHighlighter.HighlightAll('9df7f65c0f764738a9c88c411d684411')
Copy A Tabpage To Others In .net?
Apr 27, 2012i want to copy a tabapage (and its contents) to created new tabpage
View 3 RepliesNew Tab Button On A TabPage?
Jan 9, 2010I was wondering if It is possible to have a "new tab" button on a tabpage, like in IE how theres the little square you click to add a new tab. So normally I use a seperate button (like on a toolstrip) to create a new tab, but I want to have a button that floats next to the last tabpage in a tabcontrol that adds tabs.Also, if anyone knows how, it would be great to have a little button at the end of each tab that you can click to close the tab, like in google chrome like this is a normal "tabpage button"(the button where you click to show whatever is in the tab) [Tab Text.... ] and I want something like [Tab Text.... X] where the X is a button that closes the tab
View 1 RepliesRun A Pre Made .exe Within A Tabpage?
Aug 27, 2009i am creating a web browser to make something i do at work a bit easyier to manageits a form with a few tabsi need each tab on form1 load, to start individual .exe's that i have already created.these .exe's are simple web browsers that are automatically navigated to a website with a asp query for loginthe website for each tab is identical only the login asp querychanges.the reason for this is i cant use a single .exe otherwise it retains the login and i get identical logins on each.
View 9 RepliesSet Focus To Tabpage?
Aug 7, 2009is there a way to set the focus to a tabpage ?in one of my panels, i have a tabcontrol with different tabs that i'm trying to control with some code but nothing works so far.
View 1 RepliesWon't Add TabPage To TabControl
Aug 31, 2011I'm trying to add a tabPage to an existing TabControl named TabControl4 I went all over it with the Debugger and everything is fine, but it won't show the TabPage in the TabControl. That's the code, Notice all the information being added to the TabPage is retrieved from a database so don't pay any attention to it, plus the software is in Hebrew so just ignore the Hebrew Strings.
[Code]...
Add CrossButton Image To TabPage As In IE?
Jun 11, 2009I want to ask how add crossButton image to TabPage as in IE..To add left hand side image..I assign the imagelist property if tabcontrol to imagelistNAme & then slect the tabPage & change the imageIndex.I want to ask how to add Right Handi Side Cross Button Iamge & if we click on it,tab is close.
View 1 RepliesApply Action To Every Tabpage?
Mar 19, 2010I have this action will fire on the painting of a tab page.
Private Sub TabPage1_Paint( _
ByVal sender As Object, _
ByVal e As System.Windows.Forms.PaintEventArgs) _
Handles TabPage1.Paint
[Code]...
Calling Methods From The Tabpage In VB
Jun 26, 2009I have a tab control on first page of which there is a flexgrid. some functions are called which throughout make chages to this flexgrid. now during runtime I create more tabpages with exactly the same Flexgrid (as in I have named it the same as the first one so that I should be able to call the same functions and the same modifications should happen with this flexgrid as well. How should I call the function so that the flexgrid used is the one on my new tabpage. if I just call the function with the code Call functionname(), it modifies the same flexgrid control in the first tabpage and does nothing to the new ones on the newly created tabpages
View 14 Replies