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Updated with added features
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Updated to show how to copy Checkboxes and Combo boxes.
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@zizwiz
zizwiz authored Feb 14, 2022
1 parent 9128db7 commit f870742
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Showing 5 changed files with 2,831 additions and 48 deletions.
2 changes: 2 additions & 0 deletions ReorderDataGridViewColumns/Form1.Designer.cs
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92 changes: 44 additions & 48 deletions ReorderDataGridViewColumns/Form1.cs
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Original file line number Diff line number Diff line change
Expand Up @@ -17,11 +17,25 @@ private void Form1_Load(object sender, EventArgs e)
{

//Create Columns
//col 0, 1, 2 = text
dgv_one.Columns.Add("0", "Zero");
dgv_one.Columns.Add("1", "One");
dgv_one.Columns.Add("2", "Two");
dgv_one.Columns.Add("3", "Three");
dgv_one.Columns.Add("4", "Four");

//col 3 = checkbox
DataGridViewCheckBoxColumn chkbx = new DataGridViewCheckBoxColumn();
chkbx.HeaderText = "Three";
chkbx.Name = "3";
dgv_one.Columns.Add(chkbx);

//col 4 = Combobox
DataGridViewComboBoxColumn Animal_Cmbobx = new DataGridViewComboBoxColumn();
Animal_Cmbobx.HeaderText = "Farm";
Animal_Cmbobx.Items.Add("Pig");
Animal_Cmbobx.Items.Add("Cow");
Animal_Cmbobx.Items.Add("Goat");
Animal_Cmbobx.Name = "4";
dgv_one.Columns.Add(Animal_Cmbobx);

dgv_one.Columns[0].AutoSizeMode = DataGridViewAutoSizeColumnMode.Fill;
dgv_one.Columns[1].AutoSizeMode = DataGridViewAutoSizeColumnMode.Fill;
Expand All @@ -40,7 +54,7 @@ private void Form1_Load(object sender, EventArgs e)
//Populate rows
for (int i = 0; i < 20; i++)
{
for (int j = 0; j < 5; j++)
for (int j = 0; j < 3; j++)
{
dgv_one.Rows[i].Cells[j].Value = (i * j); //put the data into the cell
}
Expand All @@ -58,13 +72,9 @@ private void btn_cpy_reorder_Click(object sender, EventArgs e)


//copy data
foreach (DataGridViewRow dgvr in dgv_one.Rows)
{
dgv_two.Rows.Add(dgvr.Clone() as DataGridViewRow);
}

for (int i = 0; i < 20; i++)
{
dgv_two.Rows.Add();
dgv_two.Rows[i].Cells[0].Value = dgv_one.Rows[i].Cells[4].Value;
dgv_two.Rows[i].Cells[1].Value = dgv_one.Rows[i].Cells[0].Value;
dgv_two.Rows[i].Cells[2].Value = dgv_one.Rows[i].Cells[3].Value;
Expand All @@ -84,78 +94,64 @@ private void btn_reorder_Click(object sender, EventArgs e)

}

//print left-hand reordered dgv

//print left-hand reordered dgv via stream
private void prn_dgv_one_stream_Click(object sender, EventArgs e)
{
//print lefthand dgv
var sb = new StringBuilder();

var headers = dgv_one.Columns.Cast<DataGridViewColumn>();
sb.AppendLine(string.Join(",", headers.Select(column => "\"" + column.HeaderText + "\"").ToArray()));

foreach (DataGridViewRow row in dgv_one.Rows)
{
var cells = row.Cells.Cast<DataGridViewCell>();
sb.AppendLine(string.Join(",", cells.Select(cell => "\"" + cell.Value + "\"").ToArray()));
}
StreamSavePrint(dgv_one);
}

File.WriteAllText("StreamPrintdgv_left.csv", sb.ToString());
//print right-hand reordered dgv via stream
private void prn_dgv_two_stream_Click(object sender, EventArgs e)
{
StreamSavePrint(dgv_two);
}

//print left-hand reordered dgv via copy
private void btn_prn_dgv_one_Click(object sender, EventArgs e)
{
CopySavePrint(dgv_one);
}

//write with header
dgv_one.ClipboardCopyMode = DataGridViewClipboardCopyMode.EnableAlwaysIncludeHeaderText;
//or
// write without header.
//dgv_one.ClipboardCopyMode = DataGridViewClipboardCopyMode.EnableWithoutHeaderText;


// Select all the cells
dgv_one.SelectAll();
// Copy selected cells to DataObject
DataObject dataObject = dgv_one.GetClipboardContent();
// Get the text of the DataObject, and serialize it to a file
File.WriteAllText("CopyPrintdgv_left.csv", dataObject.GetText(TextDataFormat.CommaSeparatedValue));


//print right-hand reordered dgv via copy
private void btn_prn_dgv_two_Click(object sender, EventArgs e)
{
CopySavePrint(dgv_two);
}

//print right-hand copied dgv


private void btn_prn_dgv_two_Click(object sender, EventArgs e)
private void CopySavePrint(DataGridView dgv)
{
//write with header
dgv_two.ClipboardCopyMode = DataGridViewClipboardCopyMode.EnableAlwaysIncludeHeaderText;
dgv.ClipboardCopyMode = DataGridViewClipboardCopyMode.EnableAlwaysIncludeHeaderText;
//or
// write without header.
//dgv_one.ClipboardCopyMode = DataGridViewClipboardCopyMode.EnableWithoutHeaderText;
//dgv.ClipboardCopyMode = DataGridViewClipboardCopyMode.EnableWithoutHeaderText;


// Select all the cells
dgv_two.SelectAll();
dgv.SelectAll();
// Copy selected cells to DataObject
DataObject dataObject = dgv_two.GetClipboardContent();
DataObject dataObject = dgv.GetClipboardContent();
// Get the text of the DataObject, and serialize it to a file
File.WriteAllText("CopyPrintdgv_right.csv", dataObject.GetText(TextDataFormat.CommaSeparatedValue));
File.WriteAllText(dgv.Name + "_copy.csv", dataObject.GetText(TextDataFormat.CommaSeparatedValue));
}

private void prn_dgv_two_stream_Click(object sender, EventArgs e)
private void StreamSavePrint(DataGridView dgv)
{
var sb = new StringBuilder();


var headers = dgv_two.Columns.Cast<DataGridViewColumn>();
var headers = dgv.Columns.Cast<DataGridViewColumn>();
sb.AppendLine(string.Join(",", headers.Select(column => "\"" + column.HeaderText + "\"").ToArray()));

foreach (DataGridViewRow row in dgv_two.Rows)
foreach (DataGridViewRow row in dgv.Rows)
{
var cells = row.Cells.Cast<DataGridViewCell>();
sb.AppendLine(string.Join(",", cells.Select(cell => "\"" + cell.Value + "\"").ToArray()));
}

File.WriteAllText("StreamPrintdgv_right.csv", sb.ToString());
File.WriteAllText(dgv.Name + "_stream.csv", sb.ToString());
}
}
}
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