Jul 8, 2022 · First, we want to expose form1’s Label… label1 control by setting its Modifier property to public. Then when Form1 creates and shows Form2… we want to pass Form1 to …

Jan 19, 2009 · There are several ways to do this. The simplest way would be to use the object that you're using as your second form. You may have, at some point, declared a new instance …

Dec 14, 2019 · For simplicity let's say I have a Form1 with a label (LBLtest) and a button (BUTtest). Then I have a Form2 with two buttons (BUToption1) and (BUToption2). If I click …

May 22, 2012 · You need to expose your label or its property. In form 2: public string LabelText { get { return this.labelX1.Text; } set { this.labelX1.Text = value; } } Then you can do: form2 frm2 …

Dec 14, 2016 · How do I change a label text in Form2 after clicking a button in Form1? For example, I want the label text in Form2 to change to "Button 1 was pressed" if I pressed …

Dec 26, 2010 · I want to update label of Form1 from Form2. So here's what I have: // Form1 public string Label1 { get { return this.label1.Text; } set { this.label1.Text = value; } } // Form2 private void

Nov 5, 2008 · You have to have a reference to Form1 from Form2. Then you need either a method or a property on Form 1 visible to Form2 that changes the label text to "Hello".

Jul 18, 2016 · public partial class Form2 : Form { public Form2() { InitializeComponent(); } public string Label1Text => label1.Text; } Then: Form f2 = new Form2(); if (textbox.text != …

Feb 7, 2012 · How can I change the label of Form2 from within the Function of Form1? if you could explain the real problem you are trying to solve you might get much better answers. You …

Note you will have to change the Access Modifier in Form1 and make Label1 public so Form2 can alter the Text property. To do this, goto Form1, select Label1 goto Properties, select Modifiers …