水晶报告创建问题 [英] Crystal Report Creation Problem

问题描述

大家好！

我是创建水晶报表的新手。在我的项目中有一个名为费用信息的表格，其中包含学生信息和7个字段（如入场费，统一收费等）所以在填写表格之后我需要根据表格上的信息创建3个报告，有一个名为转到报告的按钮，所以

在那个表格中我放了一个按钮&组合框，其中包含3个名字现在我想要当我选择名称说出报告-1并点击按钮然后该报告应该分别出现报告-2和报告 - 3.Means只有一个表格，我想在按钮点击时调用3个不同的报告。怎么办？请通过演示解释并建议一些简单的教程或链接。

谢谢..

Hi To All!!
I am new in Creating Crystal Report.In my Project There is a form called fees information which contain student information plus 7 fields(like Admission fees,uniform fees etc) So after filling form i need to create 3 report based on information on form there is one button named "Go to Report" so
In that Form I put one button & combobox which contain 3 name now i want when i select name say report-1 and click on button then that report should appear respectively report-2 & report-3.Means There is only one form and i want to call 3 different report on button click.How can it done? Pleas explain with demo and suggest some easy tutorial or link.
Thanks..

推荐答案

你的问题有点令人困惑，我想你想根据你的按钮点击3个不同的报告组合框选择值。

你可以这样做：



''内部按钮点击事件

Your question is little bit confusing , i think you want to get 3 different report on button click according to your combobox selected value .
you can do as follows:

''Inside button click event

 dim objrpt As Object
 dim val as integer
'get your combobox value or what you want to check 
 val= Me.cmbAsst.SelectedValue
    If val= 1 Then
          objrpt = New report_1
          'proceed further and show the report on report viewer
    ElseIf val= 2 Then
          objrpt = New report_2
           'proceed further and show the report on report viewer
    ElseIf val= 3 Then
          objrpt = New report_3
          'proceed further and show the report on report viewer
    End If

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