Need help to create a process C# : Combobox > Select item > Accept button > User Control > Panel
I need help for writing a code in C#, Visual Studio 2015. The thing is, I want to do the following : The user selects an item from the combobox, clicks the accept button afterwards, and a user control connected to the selected item appears in the panel I created. I will also attach a video so you can get a clearer picture of what I need here. Thanks.
The video attached by me on YouTube : https://www.youtube.com/watch?v=K2y1G94poWY
This is very simplified version for rapidity:
you could create a windows form as the comments suggest and add a combobox (combobox1) and the panel (panel1) and a button (button1) and hook them up with events.
See below and I've really made some simple controls but you could make this much more complex.
namespace WindowsFormsApplication1 { public partial class Form1 : Form { public Form1() { InitializeComponent(); comboBox1.Items.Add("item 1"); comboBox1.Items.Add("item 2"); comboBox1.Items.Add("item 3"); }
private Control myControl;
private void comboBox1_SelectedIndexChanged(object sender, EventArgs e)
{
switch (((ComboBox)sender).SelectedItem.ToString())
{
case "item 1":
//your loading logic here
myControl = new UserControl();
myControl.Controls.Add(new TextBox());
break;
case "item 2":
//your loading logic here
myControl = new UserControl();
myControl.Controls.Add(new Button());
break;
case "item 3":
//your loading logic here
myControl = new UserControl();
myControl.Controls.Add(new ComboBox());
break;
default:
myControl = null;
break;
}
}
private void button1_Click(object sender, EventArgs e)
{
panel1.Controls.Clear();
panel1.Controls.Add(myControl);
}
}