MESCIUS SPREAD for Windows Forms 15.0J
AutoGenerateColumns プロパティ (IDataSourceSupport)
使用例 

データソースに基づいて列を自動的に生成するかどうかを取得または設定します。
構文
'宣言
 
Property AutoGenerateColumns As Boolean
bool AutoGenerateColumns {get; set;}

プロパティ値

Boolean:列を自動的に生成する場合は True、それ以外の場合は False
使用例
次のサンプルコードは、データソースに基づいて列を自動的に生成するかどうかを指定します。
FarPoint.Win.Spread.Model.IDataSourceSupport dss;
string conStr = "Provider=Microsoft.JET.OLEDB.4.0;data source= " + Application.StartupPath + "\\Patients2000.mdb";
string sqlStr = "SELECT * FROM Patients";
string sqlStr1 = "SELECT * FROM Appointment";
System.Data.OleDb.OleDbConnection conn  = new System.Data.OleDb.OleDbConnection(conStr);
DataSet ds = new DataSet();
System.Data.OleDb.OleDbDataAdapter daCust = new System.Data.OleDb.OleDbDataAdapter(sqlStr, conn);
daCust.Fill(ds, "Patients");
System.Data.OleDb.OleDbDataAdapter daOrder = new System.Data.OleDb.OleDbDataAdapter(sqlStr1, conn);
daOrder.Fill(ds, "Appointment");
dss = (FarPoint.Win.Spread.Model.IDataSourceSupport)fpSpread1.ActiveSheet.Models.Data;
dss.DataSource = ds;
dss.DataMember = "Appointment";
fpSpread1.ActiveSheet.Models.Data = (FarPoint.Win.Spread.Model.ISheetDataModel)dss;
Dim dss As FarPoint.Win.Spread.Model.IDataSourceSupport
Dim conStr As String = "Provider=Microsoft.JET.OLEDB.4.0;data source= " & Application.StartupPath & "\Patients2000.mdb"
Dim sqlStr As String = "SELECT * FROM Patients"
Dim sqlStr1 As String = "SELECT * FROM Appointment"
Dim conn As New System.Data.OleDb.OleDbConnection(conStr)
Dim ds As DataSet = New DataSet()
Dim daCust As New System.Data.OleDb.OleDbDataAdapter(sqlStr, conn)
daCust.Fill(ds, "Patients")
Dim daOrder As New System.Data.OleDb.OleDbDataAdapter(sqlStr1, conn)
daOrder.Fill(ds, "Appointment")
dss = FpSpread1.ActiveSheet.Models.Data
dss.DataSource = ds
dss.DataMember = "Appointment"
FpSpread1.ActiveSheet.Models.Data = dss
参照

IDataSourceSupport インターフェース
IDataSourceSupport メンバ

 

 


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