Gets the number of columns with data.
Syntax
| Visual Basic (Declaration) | |
|---|
ReadOnly Property NonEmptyColumnCount As Integer |
| Visual Basic (Usage) |  Copy Code |
|---|
Dim instance As INonEmptyCells
Dim value As Integer
value = instance.NonEmptyColumnCount |
| C# | |
|---|
int NonEmptyColumnCount {get;} |
Property Value
Integer number of non-empty columns
Example
This example returns the number of non-empty columns and rows.
| C# | Copy Code |
|---|
FarPoint.Win.Spread.Model.INonEmptyCells nec;
Random r = new Random();
int countc, countr;
int i, j;
for (i = 0; i<=50; i++)
{
for (j = 0; j<=3; j++)
fpSpread1.ActiveSheet.SetValue(i, j, r.Next(1, 200).ToString());
}
nec = (FarPoint.Win.Spread.Model.INonEmptyCells)fpSpread1.ActiveSheet.Models.Data;
countc = nec.NonEmptyColumnCount;
countr = nec.NonEmptyRowCount;
label1.Text = "The number of the first non-empty column is " + countc.ToString() + " and the number of the first non-empty
row is " + countr.ToString(); |
| Visual Basic | Copy Code |
|---|
Dim nec As FarPoint.Win.Spread.Model.INonEmptyCells
Dim r As New Random()
Dim i, j As Integer
Dim countc, countr As Integer
For i = 0 To 50
For j = 0 To 3
FpSpread1.ActiveSheet.SetValue(i, j, r.Next(1, 200).ToString())
Next j
Next i
nec = FpSpread1.ActiveSheet.Models.Data
countc = nec.NonEmptyColumnCount
countr = nec.NonEmptyRowCount
Label1.Text = "The number of the first non-empty column is " & countc.ToString() & " and the number of the first non-empty
row is " & countr.ToString() |
Requirements
Target Platforms: Windows 7, Windows Vista SP1 or later, Windows XP SP3, Windows Server 2008 (Server Core not supported), Windows Server 2008 R2 (Server Core supported with SP1 or later), Windows Server 2003 SP2
See Also
