IsEmpty メソッド (DefaultSheetStyleModel)

Visual Basic
C#

'Declaration
 
Public Overrides Function IsEmpty() As Boolean

public override bool IsEmpty()

戻り値の型

モデルがデータを持たない場合はtrue、それ以外の場合はfalse

この例では、新しいStyleInfoオブジェクトを作成し、StyleInfoをセルA1に設定します。IsEmptyメソッドの値をリストボックスに返します。

C#
Visual Basic

private void Page_Load(object sender, System.EventArgs e)
{
	if (this.IsPostBack) return;

	FarPoint.Web.Spread.Model.DefaultSheetStyleModel model = (FarPoint.Web.Spread.Model.DefaultSheetStyleModel)FpSpread1.Sheets[0].StyleModel;
	FarPoint.Web.Spread.StyleInfo style = new FarPoint.Web.Spread.StyleInfo();
	style.BackColor = Color.Yellow;

	model.SetDirectInfo(0, 0, style);
	bool b = model.IsEmpty();
	ListBox1.Items.Add(b.ToString());
	ListBox1.Items.Add(model.ColumnCount.ToString());
	ListBox1.Items.Add(model.RowCount.ToString());
}

Private Sub Page_Load(ByVal sender As System.Object, ByVal e As System.EventArgs) Handles MyBase.Load
	If IsPostBack Then Return

	Dim model As FarPoint.Web.Spread.Model.DefaultSheetStyleModel = FpSpread1.Sheets(0).StyleModel
	Dim style As New FarPoint.Web.Spread.StyleInfo()
	style.BackColor = Color.Yellow

	model.SetDirectInfo(0, 0, style)
	Dim b As Boolean = model.IsEmpty()
	ListBox1.Items.Add(b.ToString())
	ListBox1.Items.Add(model.ColumnCount.ToString())
	ListBox1.Items.Add(model.RowCount.ToString())
End Sub

DefaultSheetStyleModel クラス
 DefaultSheetStyleModel メンバ