Advertisements I’m trying to write my Textbox Text into a config file in C# Winfroms to save the text. This is what I have done so far: The settings: The code to save the settings: Properties.Settings.Default.saveToTextBox = saveToTextBox.Text; The code to load the settings: saveToTextBox.Text = Properties.Settings.Default.saveToTextBox; ` And the Events FormClosed and Load to… Read More Why does my C# Config file not load the settings after saving them?

Advertisements I have a console application and I just want to display a MessageBox at some point. I found a page that stated that I could do it by adding a reference to the assembly. However, just adding using System.Windows.Forms doesn’t work (CS02348: it doesn’t exist in the namespace and I’m probably missing an assembly… Read More Import Windows Forms to console application in C#

Advertisements I have a CustomButton-class and in Designer it looks fine. When i compile my project and watch my form at runtime the buttons are bigger then in designer. In Designer it looks like this: At Runtime it looks like this: Here my CustomButton-class: (TPButton.cs) public class TPButton : Button { public TPButton() { InitializeComponent();… Read More Button gets bigger at runtime as in designer

Advertisements private void btnSettingsFile_Click(object sender, EventArgs e) { RichTextBox rtx1 = new RichTextBox(); rtx1.Size = new Size(250,250); rtx1.BackColor = Color.Black; rtx1.ForeColor = Color.Yellow; this.Controls.Add(rtx1); rtx1.BringToFront(); rtx1.Location = new Point(this.ClientSize.Width / 2, this.ClientSize.Height / 2); rtx1.AppendText(File.ReadAllText(settingsFile)); } first I tried this.Width / 2 and this.Height / 2 but it put it on the right bottom then… Read More Why the richTextbox control is not location in the middle of the form1?

Advertisements I am creating an application to load text files into two prompts. I want to be able to edit the rich text box and save that back to the text file. The buttons are created through code and are all assigned to one event handler to open a text file corresponding to their name… Read More I need to get the name of the button that called the event handler

Advertisements I’m trying to add an image on window form using c#, but every implementation did not give the result I needed. I want the image stay on the navigation bar, but it always hop into the main tab. This is the code I’m currently using public TabPage AddCustomTabs() { TabPage imageTab = new TabPage();… Read More Is there a way to add image on window form?

Advertisements It’s a bit long, but it’s all connected. At the top of form1: List<DrawingRectangle> DrawingRects = new List<DrawingRectangle>(); The mouse events to draw the rectangles: MouseDown: private void pictureBox2_MouseDown(object sender, MouseEventArgs e) { if (e.Button != MouseButtons.Left) return; x = 0; y = 0; if (pictureBox2.Image != null && selectedPath != null) { if… Read More How to change drawn rectangle/s size using a trackBar1 scroll event?

Advertisements I have 2 forms, I open Form2 each time through a different button, button1 OR button2. Form2: By clicking the button and selecting Checkbox value will set Form1: will receive the value according to the button pressed. At this moment Form1 does not receive the value back Form1 public partial class Form1 : Form… Read More C# I try to transfer between 2 form , the value does not pass

Advertisements So I just learned Microsoft Visual. I tried to use label and trying to set a text using the event handler, but i got an error in the line this.lblText.Text, more specifically in the "Text", could someone please let me know how to solve it? I don’t really understand about C# this is the… Read More Object doesn't contain a definition for "Text"

Advertisements I am trying to load the contents of a .csv table into a DataGridView. In the following code it is loaded at two point with the same method: after a button press and in the main routine. The one in the main routine works, but the button doesn’t work. (The DataGrid just goes blank… Read More Loading Data from .csv into DataGridView Form