private void btn_Test_List_Click(object sender, EventArgs e)
{
SetStaticVars();
frm_Test_List testForm = new frm_Test_List();
testForm.Show();
}
private void cmd_Open_List_Click(object sender, EventArgs e)
{
//dgv_Data.Columns[1].Visible = true;
//dgv_Data.Columns[2].Visible = true;
//dgv_Data.Refresh();
int row = dgv_Data.CurrentRow.Index;
string url = dgv_Data["siteAddress", row].Value.ToString();
string guid = dgv_Data["listId", row].Value.ToString();
frm_Test_List testForm = new frm_Test_List();
testForm.Show();
testForm.txt_Guid.Text = guid;
testForm.txt_Url.Text = url;
}
private void cmd_Versions_Click(object sender, EventArgs e)
{
if (clientContext == null)
{
return;
}
frm_Test_List testForm = new frm_Test_List();
// Disable / hide irrelevant controls
testForm.cmd_Open_List.Visible = false;
testForm.cmd_Versions.Visible = false;
testForm.txt_Guid.Visible = false;
testForm.txt_Url.Visible = false;
testForm.lbl_Guid.Visible = false;
testForm.lbl_Url.Visible = false;
testForm.nud_Row_Limit.Value = 0;
testForm.nud_Row_Limit.Enabled = false;
testForm.Show();
int col = dgv_List.Columns["ID"].Index;
int row = dgv_List.CurrentRow.Index;
int id = (int)dgv_List[col, row].Value;
// Find the specified item
SP.ListItem oListItem = oList.GetItemById(id);
// Load the Item
clientContext.Load(oListItem);
// Load the Versions
clientContext.Load(oListItem.Versions);
// Do this bit
clientContext.ExecuteQuery();
// Loop through each Version
foreach (SP.ListItemVersion versionItem in oListItem.Versions)
{
// Retrieve the fields
SP.FieldCollection collField = versionItem.Fields;
clientContext.Load(collField);
clientContext.ExecuteQuery();
int i = 0;
// Loop through fields
foreach (SP.Field oField in collField)
{
string fieldName = oField.Title;
string fieldValue = "null";
try
{
if (oListItem[oField.InternalName] != null)
{
fieldValue = versionItem[oField.InternalName].ToString();
}
}
catch (Exception ex)
{
fieldValue = "Error";
}
finally
{
i++;
}
}
}
}
