SubreportHasData プロパティ

Returns whether a subreport has data and suppresses rendering if it doesn't.

シンタックス

Visual Basic
C#

'宣言
 
Public ReadOnly Property SubreportHasData As System.Boolean

public System.bool SubreportHasData {get;}

解説

This property allows you to check whether a subreport has data and prevent it from rendering if it doesn't.

使用例

The code below uses script to hide sections with empty subreports: The code below uses script to hide a field containing an empty subreport and show another field instead:

_c1r.Sections.Detail.OnPrint = "Detail.Visible = fSubreport.SubreportHasData"

_c1r.Sections.Detail.OnPrint = 
    "hasData = fSubreport.SubreportHasData\r\n" +
    "fSubreport.Visible = hasData" +
    "fNoData.Visible = Not hasData\r\n" +

参照

Field クラス
 Field メンバ