. NET to solve the problem of redundant margin in TabControl page experience sharing

Here's how to fix it <span class="Apple-converted-space"></span> :


1. Create a new class directly, inherit TabControl, and then override DisplayRectangle method: <span class="Apple-converted-space"></span>


Copy Code code as follows:


///&lt;summary&gt;


///Solution TabControl redundant margin problem


///&lt;/summary&gt;


public class Fulltabcontrol:tabcontrol {





public override Rectangle DisplayRectangle {


get {


Rectangle rect = base. DisplayRectangle;  


Return to New Rectangle (rect. Left-4, Rect. Top-4, Rect. Width + 8, rect. Height + 7);  


}  


}  


}  


later use Fulltabcontrol on the line. (This method is simple) <span class="Apple-converted-space"></span>








2. See the following URL (vb.net) code: <span class="Apple-converted-space"></span>





http://www.blueshop.com.tw/board/FUM20050124191756KKC/BRD201112281018075B8.html





C # code is: <span class="Apple-converted-space"></span>





Copy Code code as follows:


public class Fulltabcontrol:nativewindow {


static int tcm_first = 0x1300;  


static int tcm_adjustrect = (Tcm_first + 40);  


struct rect{


public int left, top, right, Bottom;  


}  





protected override void WndProc (ref message m) {


if (m.msg = = tcm_adjustrect) { <span class="Apple-converted-space"></span>


RECT rc = (RECT) M.getlparam (typeof (RECT));  


RC. Left-= 4;  


RC. Right + 3;  


RC. Top-= 4;  


RC. Bottom + 3;  


marshal.structuretoptr (RC, m.LParam, True);  


}  





base. WndProc (ref m);  


}  


}  





Call Method: New Fulltabcontrol (). Assignhandle (Tabcontrol1.handle);//TabControl1 is the name of the TabControl control <span class="Apple-converted-space"></span> on the window





Copyright Statement Author: Xiarong


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