使用适配器从数据集表中显示Crystal报表

Question

I am using encryption process and save data in encrypted form. I am using data table to store data for report only with data adopter. I only provide it query and then get my result in it to load.

i want to show decrypted form of data on report. My code is following. Please check and tell me is it possible.

Dim report As New WithdrawReport
Dim db As New ADODB.Recordset
db.Open("select * from tbl_withdraw", cn)

report.Load()
report.SetDataSource(db.DataSource)
CrystalReportViewer1.ReportSource = report
CrystalReportViewer1.Refresh()

Please also tell me is it possible to show crystal report only for my datatable. Like i runtime add data in my data table and then generate report from that data table.

Answer 1

您应该遍历数据集并解密数据。