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Why can't I see a DataGridView's properties?


Why can't I see a DataGridView's properties?

By : user3851730
Date : October 15 2020, 11:12 PM
this one helps. This same thing happened to me because the full path of the project contained an '&'. When I moved the project to a path that did not have an '&' everything worked.
code :


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datagridviews in c# winforms

datagridviews in c# winforms


By : deepak Sharma
Date : March 29 2020, 07:55 AM
wish help you to fix your issue When working with a DataGridView, I usually prefer to define the content using databinding. A simple way is to create a class to represent your records, create a list of objects of this class, and assign it to the DataSource property of the DGV :
code :
class SR
{
    public int SRNumber { get; set; }
    public string Tasks { get; set; }
    public bool Status { get; set; }
}

...

var list = new List<SR>
{
    new SR { SRNumber = 1, Tasks = "Foo", Status = true },
    new SR { SRNumber = 2, Tasks = "Bar", Status = false },
    ...
};

dataGridView.DataSource = list;
Empty DataGridViews can't set a font?

Empty DataGridViews can't set a font?


By : pdelacruz
Date : March 29 2020, 07:55 AM
around this issue You can use the property EmptyGridview with a CssClass to change the way it displays this message.
For example:
code :
<asp:gridview id="EmptyGridview" runat="Server">
  <EmptyDataRowStyle CssClass="gridview_vaciarow1"/>
</asp:gridview>
.gridview_vaciarow1{color:#ff0000, font-weight:bold;font-family:"Times New Roman",Georgia,Serif;}
A Collection *OF* DataGridViews? Manipulating all DataGridViews at Once

A Collection *OF* DataGridViews? Manipulating all DataGridViews at Once


By : frencel silva
Date : March 29 2020, 07:55 AM
I wish this helpful for you I'm continuing to work on a few VSTO's and I was wondering if there was a way to refer to all the datagridviews in a class at once. I can't seem to figure out what the container should be, and I can't seem to add them to arrays/other containers? , Something like this should work:
code :
    For Each ctl In Me.Controls.OfType(Of DataGridView)()
        ctl.ReadOnly = True
        ctl.AllowUserToDeleteRows = False
    Next
        foreach (DataGridView ctrl in this.Controls.OfType<DataGridView>())
        {
            ctrl.ReadOnly = true;
            ctrl.AllowUserToDeleteRows = false;
        }
Select the same row in two datagridviews

Select the same row in two datagridviews


By : Octothorp
Date : March 29 2020, 07:55 AM
wish helps you I'm using VB in Visual Studio 2010.
code :
Private Sub dgvStudent_SelectionChanged(sender As Object, e As EventArgs) Handles dgvStudent.SelectionChanged
    Dim student As DataGridView = DirectCast(sender, DataGridView)
    Dim rowindex As Int32 = student.CurrentCell.RowIndex
    If rowindex >= 0 AndAlso rowindex < Me.dgvParents.Rows.Count Then
        Me.dgvParents.CurrentCell = Me.dgvParents.Rows(rowindex).Cells(0)
        'or instead of column index '0' use a column name(only visible column) 
    End If
End Sub
Array of DataGridViews in C#

Array of DataGridViews in C#


By : Sylvain Mutshipayi
Date : March 29 2020, 07:55 AM
fixed the issue. Will look into that further If you're generating the DataGridViews dynamically then you can use exactly the approach you propose. Instances of controls on a form are objects in C# like any other, so you can hold a reference to those objects in an array.
Not knowing much of your code, this is a bit of a contrived example. But consider this pattern:
code :
public class Form1
{
    private DataGridView[] subFrames = new DataGridView[16];

    // other code

    private void BuildGrids()
    {
        this.DataGridView1 = BuildFirstGrid();
        subFrames[0] = this.DataGridView1;
        // continue for the rest of the grids
    }

    private void StyleGrids()
    {
        foreach (var grid in subFrames)
            ApplyStyling(grid);
    }
}
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