G
giannis
How can i know ("see") the next record using the BindingSource
without move to the next record ?
without move to the next record ?
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C
Cor Ligthert [MVP]
Giannis,
In hundred ways, one of them. BindingSource.position + 1.
http://msdn2.microsoft.com/en-us/library/system.windows.forms.bindingsource.position.aspx
Cor
In hundred ways, one of them. BindingSource.position + 1.
http://msdn2.microsoft.com/en-us/library/system.windows.forms.bindingsource.position.aspx
Cor
G
giannis
When i use the BindingSource.position + 1 the form display the next record.
I want to know the value of the next record without the form display the
next record.
I want to know the value of the next record without the form display the
next record.
C
Cor Ligthert [MVP]
Giannis,
Are you sure of that, it would be in my idea new VB code. Are you not mixing
this up with BindingSource.Position += 1
I cannot see your code but BindingSource.Position + 1 gives you in my idea
the next record.
Cor
Are you sure of that, it would be in my idea new VB code. Are you not mixing
this up with BindingSource.Position += 1
I cannot see your code but BindingSource.Position + 1 gives you in my idea
the next record.
Cor
G
giannis
Cor said:BindingSource.Position + 1 gives you in my idea the next record.
What code must i write to take the value of the next record ?
Can you indicate me ?
C
Cor Ligthert [MVP]
First show me a piece how you do it, I can not give you a sample from 1:1000
Cor
Cor
C
ClayB
If the underlying DataSource for the BindingSource is a DataTable,
then the object retrieved from the BindingSource by indexing it will
be a DataRowView. Below is code that shows how to get at a field once
you have a DataRowView. If you underlying datasource is something
other than a DataTable, then the object retrieved will be some other
type.
Dim drv As DataRowView =
CType(bindingSource1(bindingSource1.Position + 1), DataRowView) '
Dim someIntValue As Integer = CInt(drv("Col1")) ' Col1 is name
of column in DataTable
==================
Clay Burch
Syncfusion, Inc.
then the object retrieved from the BindingSource by indexing it will
be a DataRowView. Below is code that shows how to get at a field once
you have a DataRowView. If you underlying datasource is something
other than a DataTable, then the object retrieved will be some other
type.
Dim drv As DataRowView =
CType(bindingSource1(bindingSource1.Position + 1), DataRowView) '
Dim someIntValue As Integer = CInt(drv("Col1")) ' Col1 is name
of column in DataTable
==================
Clay Burch
Syncfusion, Inc.
G
giannis
We have a form (form1) with a Text box (box1) that takes values
from a BindingSource. The currency value for the box1 is :
"me.box1.text"
How can we find (with the BindingSource.Position +1) the next value
for the box1 before we move to the next record ? (BindingSource.movenext)
Sorry for my english ....
from a BindingSource. The currency value for the box1 is :
"me.box1.text"
How can we find (with the BindingSource.Position +1) the next value
for the box1 before we move to the next record ? (BindingSource.movenext)
Sorry for my english ....
C
Cor Ligthert [MVP]
Have a look at the code from Clay.
G
giannis
Thank you very much all two !!!
G
giannis
A simpler way is the :
BindingSource.Item(BindingSource.Position + 1)
BindingSource.Item(BindingSource.Position + 1)