private void btnAddSource_Click(object sender, EventArgs e)
{
Form f = Application.OpenForms["FormAddSource"]; //查找是否打开过Form1窗体
if (f == null)
{
FormAddSource formAddSource = new FormAddSource("add", mycon, this, new Source());
formAddSource.Show();
}
else
{
f.Focus();
}
}
private void btnEditSource_Click(object sender, EventArgs e)
{
Source source = new Source();
source.id = int.Parse(dgvSource.SelectedRows[0].Cells[3].Value.ToString());
source.name = dgvSource.SelectedRows[0].Cells[1].Value.ToString();
source.pic = dgvSource.SelectedRows[0].Cells[2].Value.ToString();
source.sort = int.Parse(dgvSource.SelectedRows[0].Cells[0].Value.ToString());
Form f = Application.OpenForms["FormAddSource"]; //查找是否打开过Form1窗体
if (f == null)
{
FormAddSource formAddSource = new FormAddSource("edit", mycon, this, source);
formAddSource.Show();
}
else
{
f.Focus();
}
}