How to get checked out files from document library

Gowtham

So for:
I was working on check in and check out for document library in share point using visual web part.The check in and check out were enabled through program.

Requirement:
By clicking on button repeatedly it has to show "already file are checked in".

issue
While clicking on first attempt I should not get any popup but clicking on second attempt

I have to get message"already file are checked in". pls let me know the logics

My code:

protected void Button1_Click(object sender, EventArgs e)
{
foreach (GridViewRow gridViewRow in GridView1.Rows)
{
CheckBox chkbox=(CheckBox)gridViewRow.FindControl("chk");

if (chkbox.Checked)
{
Label lbl = ((Label)gridViewRow.FindControl("Label1"));

string id = lbl.Text;

SPWeb mySite = SPContext.Current.Web;

SPList list = mySite.Lists["library1"];

SPListItem guid = null;

guid = list.GetItemById(int.Parse(id));

foreach (SPListItem item in guid.ListItems)
{

if (item.File.CheckOutType == SPFile.SPCheckOutType.None)
{

item.File.CheckOut();

}

else if (item.File.CheckOutType== SPFile.SPCheckOutType.Online)

{
Label2.Text = "already exists";

}

}

4 Replies

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Yogendra Bhardwaj9y ago
Accepted answer
Please have a look article below, also if you don't want display message to user, who have already checked out file add one more condition to compare current user with checkout file user before display message.

http://www.learningsharepoint.com/2010/09/05/programmatically-check-incheck-out-documents-in-sharepoint-2010/

Also can you please try this if (item.File.CheckOutType!= SPFile.SPCheckOutType.None)
Gowtham9y ago
Yes,Sir I got a logics on those conditions.
Gowtham9y ago
Sir,
On run time,The file was check out by different users,they have to get message" File check out is already exsists" on same visual web part page.The same user checking out the new file,he/she should not message that "File check out is already exsists".

if (item.File.CheckOutType== SPFile.SPCheckOutType.Online)

{
Label2.Text = "already exists";

}
This code is works fine when file is alreday checked out.Even though I was missing some logic for above scenario.
Yogendra Bhardwaj9y ago
HI There,

Looks like you would like to display all files/documents checkout by anyone and in second view display all the files checked IN. This you can achieve out of the box by creating the view with the filter on CheckOut column. Once you setup your view can display on button click or the way you want or else I misunderstood your question.