"Prashwee" <prashantha.weerak***@ifs.lk> wrote in message
news:%23ZPslxXAHHA.3316@TK2MSFTNGP02.phx.gbl...
> Hello All
>
> In my windows application I am using DataGridView as my grid control. I
> populated let's say 10 rows of data and modified 3 random rows. I need to
> put some sort of Edit Marker in the row header. This can be an image.
> Please any one share a code for this implementation.
>
> If i were to save this records, how can I trap those 3 modified rows
> without going throgh the whole row set?
>
> Thanks in Advance
> Prash
>

"Brendon Bezuidenhout" <abs***@bezfamily.net> wrote in message
news:OgWNavdAHHA.3620@TK2MSFTNGP02.phx.gbl...
> Prashwee,
>
> I achieve something similiar when a check box value has changed, add a
> DataGridViewImageCell 1st and an ImageList with your Status images in it,
> and then trap the CellFormatting event like below
>
> <code>
> Private Sub DataGridView1_CellFormatting(ByVal sender As Object, ByVal e
> As DataGridViewCellFormattingEventArgs) Handles
> DataGridView1.CellFormatting
>            If e.ColumnIndex = 0 Then setDGVImageStatus(sender, e)
>            If e.ColumnIndex = 3 Then setDGVSignificant(sender, e)
> End Sub
> </code>
>
> And add the following Sub for actually setting the Image cell's value -
> Don't forget validation :-)
> I was trapping when value of my ComboBox
>
>        ''' <summary>
>        ''' Sets the image column of the datagridview dependant on the
> value of the ysnResolved column
>        ''' </summary>
>        ''' <param name="sender">The DataGridView who's column needs
> altering</param>
>        ''' <param name="e">DataGridViewCellFormattingEventArgs</param>
>        ''' <remarks>Sender as object so that this block can be reused for
> both grids</remarks>
>        Private Sub setDGVImageStatus(ByVal sender As Object, ByVal e As
> DataGridViewCellFormattingEventArgs)
>            Dim colName As String = DirectCast(sender,
> DataGridView).Columns(e.ColumnIndex).Name.ToString
> 'getResolvedDGVColName(sender) just returns the column name of my
> DataGridViewCheckBoxCell
>
>            If DirectCast(sender,
> DataGridView).Rows(e.RowIndex).Cells(getResolvedDGVColName(sender)).Value.Equals(False)
> Then
>                e.Value = iml.Images(1)
>            Else
>                e.Value = iml.Images(0)
>            End If
>
>        End Sub
>
> Hope that Helps you out - if not let me know
> Brendon
>
> "Prashwee" <prashantha.weerak***@ifs.lk> wrote in message
> news:%23ZPslxXAHHA.3316@TK2MSFTNGP02.phx.gbl...
>> Hello All
>>
>> In my windows application I am using DataGridView as my grid control. I
>> populated let's say 10 rows of data and modified 3 random rows. I need to
>> put some sort of Edit Marker in the row header. This can be an image.
>> Please any one share a code for this implementation.
>>
>> If i were to save this records, how can I trap those 3 modified rows
>> without going throgh the whole row set?
>>
>> Thanks in Advance
>> Prash
>>
>

"Prashwee" <prashantha.weerak***@ifs.lk> wrote in message
news:euxB9NiAHHA.4672@TK2MSFTNGP02.phx.gbl...
> Hello Brendon
>
> Where do you insert your image in the grid?
> Is it in the row header colunm or just another grid cell?
> /Prash
>
> "Brendon Bezuidenhout" <abs***@bezfamily.net> wrote in message
> news:OgWNavdAHHA.3620@TK2MSFTNGP02.phx.gbl...
>> Prashwee,
>>
>> I achieve something similiar when a check box value has changed, add a
>> DataGridViewImageCell 1st and an ImageList with your Status images in it,
>> and then trap the CellFormatting event like below
>>
>> <code>
>> Private Sub DataGridView1_CellFormatting(ByVal sender As Object, ByVal e
>> As DataGridViewCellFormattingEventArgs) Handles
>> DataGridView1.CellFormatting
>>            If e.ColumnIndex = 0 Then setDGVImageStatus(sender, e)
>>            If e.ColumnIndex = 3 Then setDGVSignificant(sender, e)
>> End Sub
>> </code>
>>
>> And add the following Sub for actually setting the Image cell's value -
>> Don't forget validation :-)
>> I was trapping when value of my ComboBox
>>
>>        ''' <summary>
>>        ''' Sets the image column of the datagridview dependant on the
>> value of the ysnResolved column
>>        ''' </summary>
>>        ''' <param name="sender">The DataGridView who's column needs
>> altering</param>
>>        ''' <param name="e">DataGridViewCellFormattingEventArgs</param>
>>        ''' <remarks>Sender as object so that this block can be reused for
>> both grids</remarks>
>>        Private Sub setDGVImageStatus(ByVal sender As Object, ByVal e As
>> DataGridViewCellFormattingEventArgs)
>>            Dim colName As String = DirectCast(sender,
>> DataGridView).Columns(e.ColumnIndex).Name.ToString
>> 'getResolvedDGVColName(sender) just returns the column name of my
>> DataGridViewCheckBoxCell
>>
>>            If DirectCast(sender,
>> DataGridView).Rows(e.RowIndex).Cells(getResolvedDGVColName(sender)).Value.Equals(False)
>> Then
>>                e.Value = iml.Images(1)
>>            Else
>>                e.Value = iml.Images(0)
>>            End If
>>
>>        End Sub
>>
>> Hope that Helps you out - if not let me know
>> Brendon
>>
>> "Prashwee" <prashantha.weerak***@ifs.lk> wrote in message
>> news:%23ZPslxXAHHA.3316@TK2MSFTNGP02.phx.gbl...
>>> Hello All
>>>
>>> In my windows application I am using DataGridView as my grid control. I
>>> populated let's say 10 rows of data and modified 3 random rows. I need
>>> to put some sort of Edit Marker in the row header. This can be an image.
>>> Please any one share a code for this implementation.
>>>
>>> If i were to save this records, how can I trap those 3 modified rows
>>> without going throgh the whole row set?
>>>
>>> Thanks in Advance
>>> Prash
>>>
>>
>
>