6 replies to this topic

[Tonchi]

How can I declare instance of PrintDocument class at run-time???

[Momerath]

Just like you would for any other class.

PrintDocument myPrintDocument = new PrintDocument();

[Tonchi]

that's at design time

[dargueta]

This might be kinda what you're looking for, I think:
runtime declaration with variable type

[Tonchi]

the best example for what i mean is when you have a 2 buttons on your form with click on first button you have 4 radio buttons and when you click on second button you have 6 radio buttons

[sam_coder]

well, in your example of adding controls to a form, you don't need to design them persay.. one option is to do something like this

List<Control> controls = new List<Control>();

then on the button click...

RadioButton rbn = new RadioButton();

rbn.Text = "some text";

//set other properties


controls.Add(rbn);


this.Controls.Add(rbn); //this as in reference to the form


rbn.Top = top_location;

rbn.Left = left_location;

[Tonchi]

tnx a lot