In winform, why does a tabcontrol not visible in designer? I have tried a simple example where a tabcontrol is visible in designer whether it's visibility is f
TLDR: How can I make a generated variable, and then call that variable later within a Add_click. I am sure some kind of serialization of each Object/button I ma
I want to achieve almost something similar here. I want a control that supports both images or video. This will play for some duration. I am able to show the v
I am trying to make the textbox valid when just the user writes 5 digits but the problem is if I for example input (11111) it will be correct, the program will
Testing a bit TPL. I use this code and it works: async void button1_Click(object sender, EventArgs e) { MyClass2 mc2 = new MyClass2(); la
Would like to know if I am the error or I have encountered a bug. I have a grid with parents and children. I have made buttons to move the nodes from top to bot
I'm using Microsoft Visual Studio Installer Projects for my Hybrid Widndows Forms/WPF project. I need to make sure the user has closed the Application (an older
I have a Image with size 187x16 which contain 10 smaller Images in a row. I want split those Images into 10 different PictureBoxes. Original Image: Dim
I am new to programming. I was hoping for some help to correct the below code. I have a WinForms application using an Azure SQL database. overall I am trying to
I have made a DataGridView in a Windows Form with the Name serverListand then added a selection of columns then at the end of each row I have added a button cel
I need to have a text box that dynamically changes as values in other text boxes are being changed, and the value (would be an integer converted to string) of t
Good Morning, I have a Web browser embedded within a C# winform. When loading the web-browser, it loads in a local file and displays the page with no issues. I
I have researched creating a custom winforms Textbox that allows a transparent background. I read the StackOverflow post: Link to post. In that post dkiefer
I was wondering if instead of doing this protected override void OnKeyDown(KeyEventArgs e) { if (e.KeyCode == Keys.A) Console.WriteLine("The A key
I want to access root url of a Web application from a Windows forms Application. string rooturl = Billing_XML_WebTracking.WebForm1.RootUrl; string url = rootur
I'm working on a Windows Forms application in VB.NET and I am currently making a login screen using labels and TextBoxes. What I need is the Placeholder in Text
I have a datagridview in windows form. Datagridview looks like below: In this, have one Checkbox column, two textbox column. My requirement is need to hide che
I'm trying to add panels to a form according to the ids quantity that is received. At running, the panels are added to the form, but only the first one has the
I have a Form that contains a Panel where I placed a UserControl. I want that when the Ctrl+F Keys combination is pressed, a TextBox Control, child of my UserCo
When I tried from with transparent background, it's not completely transparent. I tried two code blocks for this issue. First i tried like this code: public F