text = GetTextObject(TEXT_OBJECT_NAME); text.Text = "Hello, Haibo.NET!(You can change this by according to your need .Maybe something like this:this.TextBox.Text)"; crvChart.RefreshReport(); }private TextObject GetTextObject(string reportObjectName) { TextObject text; // 按名称获取 ReportObject,将其转换为 TextObject, //并返回此对象。 text = report.ReportDefinition.ReportObjects[reportObjectName] as TextObject; if (text != null) return text; else return null; } ------------------------------------------------
private const string TEXT_OBJECT_NAME = @"Text1";private void Form1_Load(object sender, System.EventArgs e)
{
report = new ReportDocument();
report.Load(REPORT_NAME);
report.Refresh(); crvChart.ReportSource = report;
}private void btnChangeText_Click(object sender, System.EventArgs e)
{
TextObject text;
text = GetTextObject(TEXT_OBJECT_NAME); text.Text = "Hello, Haibo.NET!(You can change this by according to your need .Maybe something like this:this.TextBox.Text)"; crvChart.RefreshReport();
}private TextObject GetTextObject(string reportObjectName)
{
TextObject text; // 按名称获取 ReportObject,将其转换为 TextObject,
//并返回此对象。
text = report.ReportDefinition.ReportObjects[reportObjectName] as TextObject;
if (text != null) return text;
else return null;
}
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