Hi,
I have main form with Tab control. I opened forms inside this tab by creating new tab page and then remove it when close the form.
I tried to call this function from opened form by double click on the grid row that will call open tab page from another form.
there is no errors but tab page is not created or shown even i trace the code.
private void gridView1_DoubleClick(object sender, EventArgs e) { GridView view = (GridView)sender; Point pt = view.GridControl.PointToClient(Control.MousePosition); GridHitInfo info = view.CalcHitInfo(pt); if (info.InRow || info.InRowCell) { Main _Main = new Main(); _Main.OpenForm("Development.Modules"); } }
Open form fn:
f1 = new About();
f1.TopLevel = false; XtraTabPage tbp = new XtraTabPage(); this.xtraTabControl1.TabPages.Add(tbp); this.xtraTabControl1.SelectedTabPage = tbp; tbp.Text = f1.Text; tbp.Controls.Add(f1); f1.WindowState = FormWindowState.Maximized; f1.Show();
Why don't you use the Document Manager in tabbed view instead of the XtraTabControl?
thanks but unfortunately its not working. even the splash screen is not shown with this method.
can you please provide a sample project for the same question. opening another child form from another child form. and its not opening the child form from the parent one.
Any Updates?
Hello,
I have tried to reproduce this issue but without success. I have attached a video and a sample project. Please check it and modify your project to illustrate your scenario.
I am looking forward to your response.
thnx but again this is not exactly what i need.
i have main form called "Main"
this main form contains tab called xtra"TabControl1"
from this main form i open form inside this tab called "ObjectForm"
in this ObjectForm, i need to call another form and open it inside the tab. the new opened form called "ObjectFormDetails"
***************** so, its chid form inside the tab that will call another child form opened in the same tab"
this is my code:
Main TabForm = new Main();
ObjectFormDetails Fr = new ObjectFormDetails();
Fr.TopLevel = false;
XtraTabPage tbp = new XtraTabPage();
TabForm.xtraTabControl1.TabPages.Add(tbp);
TabForm.xtraTabControl1.SelectedTabPage = tbp;
tbp.Text = Fr.Text;
tbp.Controls.Add(Fr);
Fr.WindowState = FormWindowState.Maximized;
Fr.Show();