DataGridView - IsCurrentRowDirty

[Bill Yanaire]

Using VB.NET 2005, Windows Form and I bind a DataGridView to a table

dgvFees.DataSource = tbl
I make some changes to the cells in the grid and when I leave the grid, I
run the following code:

For Each DR As DataGridViewRow In Me.dgvFees.Rows
If dgvFees.IsCurrentRowDirty = True Then
ChangesDone = True
Else
ChangesDone = False
End If
Next

Sometimes it works and sometimes it doesn't. I can't pinpoint why it does.
I have debugged and there is no rhyme or reason as to why it isn't always
true when changes are made.

If anyone could give me some pointers, I would appreciate it.

Thank you.

[Cor Ligthert [MVP]]

Bill,

Ever watched where the cursor is as you run your test. In other words, did
it leave the tested field after the change or not?

Cor

"Bill Yanaire" <bi**@yanaire.comschreef in bericht
news:ez**************@TK2MSFTNGP06.phx.gbl...

Using VB.NET 2005, Windows Form and I bind a DataGridView to a table

dgvFees.DataSource = tbl
I make some changes to the cells in the grid and when I leave the grid, I
run the following code:

For Each DR As DataGridViewRow In Me.dgvFees.Rows
If dgvFees.IsCurrentRowDirty = True Then
ChangesDone = True
Else
ChangesDone = False
End If
Next

Sometimes it works and sometimes it doesn't. I can't pinpoint why it
does. I have debugged and there is no rhyme or reason as to why it isn't
always true when changes are made.

If anyone could give me some pointers, I would appreciate it.

Thank you.

[Bill Yanaire]

Yes, I made changes to some cells and then clicked on another control, the
code I posted ran. It just doesn't set the IsCurrentRowDirty to true. I
did step through the loop for each record and it was always false.
"Cor Ligthert [MVP]" <no************@planet.nlwrote in message
news:uF****************@TK2MSFTNGP06.phx.gbl...

Bill,

Ever watched where the cursor is as you run your test. In other words, did
it leave the tested field after the change or not?

Cor

"Bill Yanaire" <bi**@yanaire.comschreef in bericht
news:ez**************@TK2MSFTNGP06.phx.gbl...

>Using VB.NET 2005, Windows Form and I bind a DataGridView to a table

dgvFees.DataSource = tbl
I make some changes to the cells in the grid and when I leave the grid, I
run the following code:

For Each DR As DataGridViewRow In Me.dgvFees.Rows
If dgvFees.IsCurrentRowDirty = True Then
ChangesDone = True
Else
ChangesDone = False
End If
Next

Sometimes it works and sometimes it doesn't. I can't pinpoint why it
does. I have debugged and there is no rhyme or reason as to why it isn't
always true when changes are made.

If anyone could give me some pointers, I would appreciate it.

Thank you.

[Cor Ligthert [MVP]]

Bill,

The isDirty is a strange kind of property in dotNet (it is more used by Java
and Unix AFAIK), we mostly use Haschanges on the datasource.

Cor

"Bill Yanaire" <bi**@yanaire.comschreef in bericht
news:OO**************@TK2MSFTNGP04.phx.gbl...

Yes, I made changes to some cells and then clicked on another control, the
code I posted ran. It just doesn't set the IsCurrentRowDirty to true. I
did step through the loop for each record and it was always false.
"Cor Ligthert [MVP]" <no************@planet.nlwrote in message
news:uF****************@TK2MSFTNGP06.phx.gbl...

>Bill,

Ever watched where the cursor is as you run your test. In other words,
did it leave the tested field after the change or not?

Cor

"Bill Yanaire" <bi**@yanaire.comschreef in bericht
news:ez**************@TK2MSFTNGP06.phx.gbl...

>>Using VB.NET 2005, Windows Form and I bind a DataGridView to a table

dgvFees.DataSource = tbl
I make some changes to the cells in the grid and when I leave the grid,
I run the following code:

For Each DR As DataGridViewRow In Me.dgvFees.Rows
If dgvFees.IsCurrentRowDirty = True Then
ChangesDone = True
Else
ChangesDone = False
End If
Next

Sometimes it works and sometimes it doesn't. I can't pinpoint why it
does. I have debugged and there is no rhyme or reason as to why it isn't
always true when changes are made.

If anyone could give me some pointers, I would appreciate it.

Thank you.