使用DevExpress.XtraReports.UI.XtraReport 设计报表的时候如何格式化字符串
DataTable dt = new DataTable(); dt = _dt; Report.DataSource = dt; XRBinding binding; binding = new XRBinding("Text", DataSource, "a.field1"); xlable1.DataBindings.Add(binding); binding = new XRBinding("Text", DataSource, "a.field2"); xlable2.DataBindings.Add(binding); binding = new XRBinding("Text", DataSource, "a.ym_pc"); xlable3.DataBindings.Add(binding); binding = new XRBinding("Text", DataSource, "a.st_se"); binding.FormatString = "{0:n2}";//把这个里面的数据格式化为 123,123,123。23这种格式 xlable4.DataBindings.Add(binding); binding = new XRBinding("Text", DataSource, "a.xmType"); xrTableCell5.DataBindings.Add(binding); binding = new XRBinding("Text", DataSource, "a.fenleiSE"); binding.FormatString = "{0:n2}"; xrTableCell7.DataBindings.Add(binding); GroupField groupField2 = new GroupField("xmType"); GroupHeader2.GroupFields.Add(groupField2); binding = new XRBinding("Text", DataSource, "a.field"); xlable5.DataBindings.Add(binding); binding = new XRBinding("Text", DataSource, "a.fieldSE"); binding.FormatString = "{0:n2}"; xlable6.DataBindings.Add(binding); GroupField groupField = new GroupField("field"); GroupHeader1.GroupFields.Add(groupField);
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