问题
How to bind userControls inside a DataRepeater in Windows Forms c#?
I don't want to use this method: http://blogs.msdn.com/b/vsdata/archive/2009/08/12/datarepeater-control-for-windows-forms.aspx but I want to make the binding from a DataSet/DataTable programmatically. Inside the repeater just for tests I put one textbox and one label. Also one UserControl which consists also of two controls: one label and one textbox. So far only first label and textbox are updated but not the usercontrol. What do I miss?
This is the Load event
private void DataRepeaterForm_Load(object sender, EventArgs e)
{
SqlConnection con = new SqlConnection("Data Source=ADRIAN-PC; Initial Catalog=AdventureWorks2008R2; Integrated Security=true;User id=;password=");
SqlCommand cmd = new SqlCommand("Select * from Person.Person", con);
SqlDataAdapter adapt = new SqlDataAdapter(cmd);
DataTable items = new DataTable();
adapt.Fill(items);
textBox1.DataBindings.Add("Text", items, "FirstName");
label1.DataBindings.Add("Text", items, "LastName");
TextBox myUcTextBox1 = (TextBox)myUC1.Controls.Find("textBox1", true).First();
if( myUcTextBox1 != null)
myUcTextBox1.DataBindings.Add("Text", items, "LastName");
dataRepeater1.DataSource = items;
}
Should I also use other events like DrawItem, ... ? regards.
回答1:
Use BindingSource to add bindings:
BindingSource bindingSource1 = new BindingSource();
bindingSource1.DataSource = items;
textBox1.DataBindings.Add("Text", bindingSource1, "FirstName");
label1.DataBindings.Add("Text", bindingSource1, "LastName");
dataRepeater1.DataSource = bindingSource1;
来源:https://stackoverflow.com/questions/14141869/how-to-bind-usercontrols-inside-a-datarepeater-in-windows-forms-c