如何在水晶报告中停止询问参数值？ [英] how to stop asking parameter value in crystal report?

问题描述

在我的winform应用程序中，当我选择按钮获取水晶报告中的报告时，将打开一个窗口并要求输入参数，每次都必须选择下一个并完成？



如何乘坐这个..

有没有任何解决方案可以获得直接报告？

感谢帮帮我..

hi in my winform application whenver i select button to get report in crystal report one window will open and asking to enter parameter and every time have to select next and finish?

how to ride from this..
is there any solution to get direct report?
thanks help me ..

推荐答案

这个 [ ^ ] help？

Does this[^] help ?

你不太清楚，但看起来你有在运行时传递的水晶报表参数。你得到了提示，你想要避免它。

如果是这样，请参阅如何传递参数以在运行时报告并获得所需结果：

使用选择参数进行Crystal Report过滤 [ ^ ]

MSDN：教程：使用选择公式过滤数据 [ ^ ]



VB.NET Crystal Reports字符串参数 [ ^ ]

用于将参数从TextBox传递到Crystal报表使用vb.Net [ ^ ]

You are not too clear but it looks like you have parameters for crystal report that are passed at runtime. You are getting prompt and you want to avoid it.
If so, see on how to pass on the parameters to report at runtime and get desired result:
Crystal Report Filtering Using Selection Parameters[^]
MSDN: Tutorial: Filtering Data Using Selection Formulas[^]

VB.NET Crystal Reports String parameter [^]
For passing parameter from TextBox to Crystal report Using vb.Net[^]

1。不要使用CrystalReportViewer1.RefreshReport或CrystalReportViewer1.Refresh

2.将属性的报告源设置为无

3.必须动态分配报告源

4.在你的代码中有这个序列

1. Don't use CrystalReportViewer1.RefreshReport or CrystalReportViewer1.Refresh
2. Set Report source from properties to none
3. Report source must be assigned Dynamically
4. in your code have this sequence

REPORT1.Refresh()
REPORT1.SetParameterValue(0, "some default value") 'assign some default value
CrystalReportViewer1.ReportSource = REPORT1 'dynamically assigned report sourc

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