generate unique code

private bool getVendorCode()//method to cheek manufacture code and generate code
{
string vendorName = txtNameVandor.Text.Replace("'", "").Replace("~", "").Replace("`", "").Replace("!", "").Replace("@", "").Replace("#", "").Replace("$", "").Replace("%", "").Replace("^", "").Replace("&", "").Replace("*", "").Replace(" ", "");
vendorName = vendorName .Replace("(", "").Replace(")", "").Replace("-", "").Replace("_", "").Replace("+", "").Replace("=", "").Replace("|", "").Replace("\\", "").Replace("{", "").Replace("}", "").Replace("[", "").Replace("]", "").Replace(":", "").Replace("\"", "").Replace(";", "").Replace("'", "").Replace("<", "").Replace(",", "").Replace(">", "").Replace(".", "").Replace("?", "").Replace("/", "");
if (vendorName .Length < tempmanucode = "" vendorname =" vendorName" strsqlquery = "select count(vendor_code) from vendors where vendor_code like '" i =" (Int32)objAccessingBusinessLayer.executeScaler(objAllVariables.strSqlQuery);"> 0)
{
i = i + 1;
tempManuCode = "000" + i;
}
else
{
tempManuCode = "001";
}
vendorName = vendorName + tempManuCode.Substring(tempManuCode.Length - 3);
//objAllVariables.strVenodrCode = vendorName ;


}
catch (Exception er)
{
objCommonMethods.ShowMessageBox(er.Message, objComNam.Caption_Warning, objComNam.Type_Warning);

}
}
if (vendorName .Length < 6)
{
objCommonMethods.ShowMessageBox("Error: Unable To Generate Vendor Code", objComNam.Caption_Warning, objComNam.Type_Warning);
return false;
}


objAllVariables.strVenodorCode = vendorName ;
return true;

}

search in treeView

private void findIntree(TreeNodeCollection tNodeCollection, string p)
{

foreach (TreeNode tNode in tNodeCollection)
{
if (tNode.Name == p)
{

tNode.TreeView.SelectedNode = tNode;
//tNode.= Color.SteelBlue;
tNode.TreeView.SelectedNode.Expand();
break;
}
//else
//{
// tNode.ForeColor = Color.Black;
// //tNode.TreeView.SelectedNode.Collapse();
//}
findIntree(tNode.Nodes, p);
}
}

implement cheakbox in datagrid view of windows formc

code for Add in data from one grid to another grid on basis of selected cheakbox

private void addL5()//Add on select cheakbox;
{
int j = dgvMyL5.Rows.Count;
foreach (DataGridViewRow drow in dgvAllL5.Rows)
{

if (drow.Cells["select1"].Value != null)
{
if (Boolean.Parse(drow.Cells["select1"].Value.ToString()) == true)
{
if (j == 0)
{

dgvMyL5.Rows.Add();
dgvMyL5["serialNo2", j].Value = j + 1;
dgvMyL5["myComponentsFixedID", j].Value = drow.Cells["ComponentsFixedID"].Value;
dgvMyL5["componentsName", j].Value = drow.Cells["L5ComponentsName"].Value;
dgvMyL5["factoryPrice", j].Value = 0;
j += 1;

}
else
{
int flag = 0;
foreach (DataGridViewRow drow2 in dgvMyL5.Rows)
{
if (drow.Cells["ComponentsFixedID"].Value.ToString() == drow2.Cells["myComponentsFixedID"].Value.ToString())
{
flag = 1;
break;
}
else
{
flag = 0;
}
}
if (flag == 0)
{
dgvMyL5.Rows.Add();
dgvMyL5["serialNo2", j].Value = j + 1;
dgvMyL5["myComponentsFixedID", j].Value = drow.Cells["ComponentsFixedID"].Value;
dgvMyL5["componentsName", j].Value = drow.Cells["L5ComponentsName"].Value;
dgvMyL5["factoryPrice", j].Value = 0;
j += 1;
}
}
}
}

}
}


code for Remove data from one grid to another grid on basis of selected cheakbox


private void removeL4()
{
int length = dgvMyL5.Rows.Count;
for (int i = length - 1; i > -1; i--)
{
if (dgvMyL5.Rows[i].Cells["select2"].Value != null)
{
if (Boolean.Parse(dgvMyL5.Rows[i].Cells["select2"].Value.ToString()) == true)
{

dgvMyL5.Rows.RemoveAt(i);

}
}
}
}