how to create a notepad in windows form c#.net

Question

Dear All

I have almost crated a notepad for using windows form and c#.net . In this application i have used a richTextBox and menustrip control, all coding i have done but word warp code not work, i have using this code but this code show an error "instance ref not set"

wordWrapToolStripMenuItem.Checked = !(wordWrapToolStripMenuItem.Checked);
richTextBox1.WordWrap = wordWrapToolStripMenuItem.Checked; 

Kindly please help me and advice the code of wordwrap

also advise me the code of find, find next, replace and goto. 

Answer 1

it shows me this error : localhost.SqlParameter does not contain a constructor that takes 2 arguments

 

in

param[0] = new localhost.SqlParameter("KeyWord", b[1].ToString());

this line...

 

 

Answer 2

Hi u can try like this

 

localhost.SqlParameter[] param = new localhost.SqlParameter[2];

param[0] = new localhost.SqlParameter("KeyWord", "Testing");

param[1] = new localhost.SqlParameter("PageSize", 20);

var objGetDetail = Obj1.GetDetail("SP_Related", param).Tables[0];