problem in passing vlaues from one for to other form using c#

Question

hello friends i want to know how can i pass the values from one form to other forms.... like i have one combo box and i want to take values at other form... so please tell me how can i pass the values.... its too urgent for me... thanks in Advance

Sam Hobbs · Answer

It depends on which form is the parent and which is the child or are they neither or whatever. It depends on the relationship of the two forms; what sequence they will be shown and such.

Amit Choudhary · Answer

hi friend create a constructor of the class where you want to pass the value.. suppose form1 is where you want to navigate with value: // In form1 cs file int param; form1(int i) { param=i; } now form 2 is your original from where you want to supply the value. so when you open the form1 write like this: form1 f=new form1(25); this.Hide(); f.Show(); Please Mark as answer if it helps.

BangaruBabu Pureti · Answer

Let Us Consider three child forms for One MDI Form say frmChild1frmchild2 frmchild3 Now we need to send the data from frmchild1 to frmchild2 and frmchild3 Step1: Declare Variables in frmChild1 ====================================== Public static String fc1var1=www.c-sharpcorner.com; Public static String fc1var2=Best Forum Support; step2: Declare Variables in frmChild2 ==================================== public static string getval1fromf1=; public static string getval2from1=; step3 :Declare Variables in frmChild3 ==================================== public static string getval1fromf1=; public static string getval2from1=; step4: Place two Buttons on frmChild1 --one with id(Go2F1) and two with id(Go2F2) ========================================== UnderGo2F1_Click ---------------- this.Hide(); //Creating Instance for second child form frmchild2 f2 = new frmchild2(); //Assigning firstChilvariable values to secondchild form values f2.getval1fromf1=fc1var1; f2.getval2fromf1=fc1var2; f2.Show(); UnderGo2F2_Click ---------------- this.Hide(); //Creating Instance for second child form frmChild3 f3= new frmChild3(); f3.getval1fromf1=fc1var1; f3.getval2fromf1=fc1var2; f3.Show(); step5: Know in frmchild2 place two textboxes(say txtnametxtmicusergroup) ========================================== Under frmchild2_Load (Same as for frmchild3_Load) -------------------- textname.text=getval1fromf1.ToString(); txtmicusergroup=getval2fromf1.ToString(); Then frmchild2 textbox controls Displays www.csharpcorner.com Best Forum I hope this will help You FeedBack Always Expected