C# .NET 中窗口窗体之间的值

Values between windows forms in C# .NET(C# .NET 中窗口窗体之间的值)

问题描述

我有两种形式，主要的一种有一个水晶报表查看器，另一种是用户介绍他想在报告中出现的用户的 ID.问题我希望用户在报表加载信息之前引入ID，所以当用户在报表加载信息之前单击CreateReport按钮时，我创建了一个新表单来引入ID，问题是指令继续即使新窗口打开也执行.我知道是逻辑问题而不是程序问题，也许您可​​以帮助我=).我在表单中创建了一个构造函数，以便可以传递值.

I have two forms, in the main one a have a crystalreportviewer and in the other one the user introduces the ID of the user he wants to be on the report. The problem I want the user to introduce the ID before the report loads the information, so when the user clicks the CreateReport button just before the report loads the info, I created a new form to introduce the ID, the problem is that instructions continue to execute even though the new window is open. I know is a problem of logic instead of programmin maybe you can help me =). I made a constructor in the form so the values can be passed.

这里是按钮的代码:

    private void usuariosToolStripMenuItem_Click(object sender, EventArgs e)
    {

            RPE formRPE = new RPE(); //NEW FORM CREATED
            frmRPE.Show();//RPE FORM CALLED
            this.Hide();

        //BUT IT GOES ON

            ReportDocument guantesRpt = new reporteGuantes();

            DataTable datatableGuantes = reporteguantes.obtenerTabla();
            guantesRpt.SetDataSource(datatableGuantes);





            rptViewerGuantes.ReportSource = guantesRpt;
            //  Usuariorpt.SetParameterValue("RPE", RPE);



    }

推荐答案

ShowDialog(...)

ShowDialog(...)

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