您好rfresh，



我找到了解决方案对于您的查询，请尝试下面的代码，它适用于我。

Hi rfresh,

I found solution for your query, try the below code it's working for me.

TabPage dashboardTabPage = new TabPage("Dashboard Summary");
            TabControl maintc = new TabControl();
           // maintc.Width = this.Width;
          //  maintc.Height = this.Height;
           // int tcLeft = groupBoxDashboardSummary.Left + 4;
           // int tcTop = groupBoxDashboardSummary.Top + 20;
           // int tcHeight = groupBoxDashboardSummary.Height - 25;
           // int tcWidth = groupBoxDashboardSummary.Width - 6;
           // maintc.Location = new Point(tcLeft, tcTop);
           // maintc.Height = tcHeight;
           // maintc.Width = tcWidth;
            maintc.Anchor = (AnchorStyles.Bottom | AnchorStyles.Left | AnchorStyles.Top | AnchorStyles.Right);
            maintc.TabPages.Add(dashboardTabPage);
            this.Controls.AddRange(new Control[] { maintc });

            TabPage syncJobTabPage = new TabPage("syncJobTitle");
            maintc.TabPages.Add(syncJobTabPage);



            TabPage destinationTabPage = new TabPage("Destination");
            TabControl tcSync = new TabControl();
           // int tcSyncLeft = groupBoxDashboardSummary.Left + 14;
            //int tcSyncTop = groupBoxDashboardSummary.Top + 40;
            //int tcSyncHeight = groupBoxDashboardSummary.Height - 45;
           // int tcSyncWidth = groupBoxDashboardSummary.Width - 16;
           // tcSync.Location = new Point(tcSyncLeft, tcSyncTop);
           // tcSync.Height = tcSyncHeight;
            //tcSync.Width = tcSyncWidth;
            tcSync.Anchor = (AnchorStyles.Bottom | AnchorStyles.Left | AnchorStyles.Top | AnchorStyles.Right);
            tcSync.TabPages.Add(destinationTabPage);
            this.Controls.AddRange(new Control[] { tcSync });
            //maintc.BringToFront();

            syncJobTabPage.Controls.Add(tcSync); // Add this line to your coding.

i希望这会对你有所帮助。



感谢

Mohan G

i hope this will help you.

Thank's
Mohan G