PDA

View Full Version : سوال: گزارش vb.netوdata grid view



hamideh_m
یک شنبه 18 مهر 1389, 03:17 صبح
اشكال اين دستور چيه

DataGridView1.Rows(Val(dr(0).ToString)).DefaultCel lStyle.BackColor = Color.Coral

و اشكال اين

Dim report As New ezj
Dim exportoption As New ExportOptions()
Dim pdfexportformatoptions As New PdfRtfWordFormatOptions()
Dim diskdestinationoptions As New DiskFileDestinationOptions
exportoption.ExportFormatType = ExportFormatType.PortableDocFormat
pdfexportformatoptions.FirstPageNumber = 1
pdfexportformatoptions.LastPageNumber = 5
pdfexportformatoptions.UsePageRange = True
exportoption.ExportFormatOptions = pdfexportformatoptions
exportoption.ExportDestinationType = ExportDestinationType.DiskFile
diskdestinationoptions.DiskFileName = "c:\report-zoj.pdf"
exportoption.DestinationOptions = diskdestinationoptions
report.Export(exportoption)
report.Close()
از exportoption ارور ميگيره

mrb1748
سه شنبه 20 مهر 1389, 00:25 صبح
بجای این عبارت

Val(dr(0).ToString

دستورات زیر را استفاده کن


dim j as int32
j=Val(dr(0).ToString)