Open the conditional form ?

Question

Assuming the program appears to open the form repeated in many places in the program through the following code: [CODE] if (agreed conditions the open form 1) { Form1 frm = new Form1(); frm.Show(); } [/CODE] instead of checking conditions in outside open Form1 form and the opening of Form1 appears many places in the program you want to put conditions inside Form1 it will be difficult to implement there are certain you know this how ?

Amit Gupta · Answer

Instead opening same form many times you can restrict user to view the same form. Use the below snippet Form1 frm; if (conditionToOpen) { if (frm==null || frm.IsDisposed) frm= new Form1 (); if (!frm.IsVisible) frm.Show (); frm.Activate (); } If the form is still visible then it will focus and activate the form else fresh form will be shown to user. Hope this helps

Dong Lam Trien · Answer

You do not understand my question I'm asking condition to Open form outside Form and condition to open form inside Form ?

Bikesh Srivastava · Answer

Hi I think its not very big deal just manage if else condition...

vipin kv · Answer

Form1 Form2 frm = new Form2(); frm.Show(); Form2 /// /// Conditions /// /// public bool CanStart() { return false; } private void Form2_Load(object sender EventArgs e) { if(!CanStart()) { this.Close(); } }