C# TabControl

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• DH

  DG Hof7y agoPosted Oct 10, 2019, 3:05 AM

  How do you color the background of the TabControl it self not the tabs
• FC

  felix connely11y agoPosted Apr 27, 2015, 10:27 AM

  Im new on that sector.. i m just junior about that.. so i ve a question.. i ve tabcontrols and there is a gridview.. i ve got my database' rows itinto that gridview. Its working.. but i tried almost today about deleting.. but i cant solve it! Could you please give a sample code how i can delete the selected rows in c# side to delete from database. Thank you for helping.
• JP

  Jose ph11y agoPosted Feb 16, 2015, 3:25 AM

  Sorry, I forgot to tell that my Project is a web application.
• JP

  Jose ph11y agoPosted Feb 11, 2015, 5:11 AM

  Hi I like very much your article. I have a Project in visual studio 2003. This Project use TabScrip Control. Nowadays, I am changing my Project to visual studio 2012 but I have a problema my TabScrip control give an error in execution time error. My problema is from Page1 go to Page2 (Where is my control). First the page execute server code (Page_load) after the page2 is going to doing in the client side and before of the creation of TabScrip is showed an error. 0x800a138f it can not be obtained property "__TabStrip1_State__". In my opini?n This happens because between internet explorer 8 to internet explorer 11 has changed the method to read DOM document. I can tell too when I execute my Project step by step my execution is stopped when is going to create TabStrip control. "<TD vAlign="top" width="100%"><script language="javascript">document.Form1.__TabStrip1_State__.value=0;<". I'm a little tired because I don't found a solution because I don't know like changing my code because this line is showed in execution time. Thanks in advance. I hope someone can help me to fix my problema.
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  Hisoka Yama12y agoPosted Jul 23, 2014, 3:02 AM

  I have tab control and datagridview. When tabcontrol page change, grid must be refill data. But data isn't refilled. How to solve this issue.
• RC

  Revathy cho13y agoPosted Oct 21, 2013, 4:17 AM

  This article useful to me.Thank U Sooo Much Mahesh. :)
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  MARIO FERNANDEZ14y agoPosted Feb 15, 2012, 5:21 PM

  hello Mahesh, I need your help on a project I´m doing now and its about tabcontrol. My project it for a doctor who needs to control patiens info in a simple way. I have created a tabcontrol with 4 pages inside the tabcontrol as you explained on your example here. Now, my question will be: how do I do to share or maintain the same info I have in one specific textbox in all 4 pages. That textbox info is the patient code which will be the same code and unique in all 4 pages. At this time I have to enter on ever page the same textbox data over and over and I need some code to stop doing this, so when I go to any tabcontrol page the patient code will be displayed already. Any ideas are very welcome and greetings for you
• AE

  Ahmed elbadry15y agoPosted Jul 15, 2011, 11:40 AM

  i 'm new in c sharp and i make an application consist of a tab control and every tabpage contain a grid view to display some data from a MS access file , i want to know the name of the data grid view when i select a specific tab .. can any one help me
• SN

  Suresh Naidu15y agoPosted Jun 15, 2011, 3:22 AM

  that is very nice article,it contain's many information
• SD

  Steve Dame15y agoPosted Apr 13, 2011, 1:17 PM

  Thanks for this nice article Mahesh. Could you expand a bit on how to properly set up good class structure for each tab? I find myself creating a separate class file for each tab for complex code behavior on the tabs, but then having to define a partial to share information for the whole form. I also have a system where I am using a serial port control on one tab and utilizing the serial port I/O on each of the other tabs. It gets really messy and everything has to be global to the "form". I'm thinking there must be a better way, but haven't had time to refactor and explore how to compartmentalize better.
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    Sam Hobbs15y agoPosted Apr 13, 2011, 2:50 PM

    A form is part of the UI; for large applications forms should not be the entire application. Things such as serial port IO should be a separate class. I assume that Mahesh will have more advice but my guess is that one thing he would recommend is to look at the articles in this web site; there are hundreds of articles to help you. There is something called a three-tier application design (or something like that) that uses a Data Access Layer (DAL), Business Logic Layer (BLL) and the UI. The concept is relevant here; especially the concept of using a UI only for the UI portion.
  • SD

    Steve Dame15y agoPosted Apr 13, 2011, 2:57 PM

    I agree! This site is a great source of ideas. I was looking through my VS2010 C# books to try and get an idea of a basic framework for a multi-tab application with a shared resource such as a serial port. Ports are tricky because of the callback nature of receive data. Sending from one tab can be easy, but then if you change tabs in the middle of a receive you have to remember who to focus the receive data to. An there could be separate parsing for each panel depending on the underlying business logic (as you suggest). Just a nice general framework for setting up the enviroment as such would be the basis for a nice article that expands on this one.
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  Sam Hobbs15y agoPosted Apr 4, 2011, 12:01 AM

  Thank you, Mahesh; I will enjoy using this information when I have the opportunity. I wrote an article like this many years ago about use of the CTabCtrl in C++ MFC. In the Windows API the Tab control (CTabCtrl in C++ MFC) has (at least had) a bug that causes a problem when a ListView control (CListCtrl class in C++ MFC) is used in a tab page. I am not sure which of the two actually has (or had) the bug and I don't know it it has been fixed but it was a known problem for so long that I assume it was never fixed. I also assume that the .Net classes don't have a problem, for whatever reason. If anyone knows of a problem when a .Net ListView is used in a .Net TabControl then I hope they will share what they know.
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  Santosh Kumar Kotnala15y agoPosted Apr 3, 2011, 11:26 PM

  that contain useful information........