Question

当我按btn时，我的主要形式是我用showDialog（）函数打开新表单，当我按下主表单时，我需要将两个表单一起移动，因为它们共享设计。如何将它们一起移动到主窗体并移动它或者我按下form2然后移动它？很多任何建议。

Answer 1

您可以创建一个单独的类来管理表单连接和事件处理。

class FormConnector
{
    private Form mMainForm;

    private List<Form> mConnectedForms = new List<Form>();

    private Point mMainLocation;

    public FormConnector(Form mainForm)
    {
        this.mMainForm = mainForm;
        this.mMainLocation = new Point(this.mMainForm.Location.X, this.mMainForm.Location.Y);
        this.mMainForm.LocationChanged += new EventHandler(MainForm_LocationChanged);
    }

    public void ConnectForm(Form form)
    {
        if (!this.mConnectedForms.Contains(form))
        {
            this.mConnectedForms.Add(form);
        }
    }

    void MainForm_LocationChanged(object sender, EventArgs e)
    {
        Point relativeChange = new Point(this.mMainForm.Location.X - this.mMainLocation.X, this.mMainForm.Location.Y - this.mMainLocation.Y);
        foreach (Form form in this.mConnectedForms)
        {
            form.Location = new Point(form.Location.X + relativeChange.X, form.Location.Y + relativeChange.Y);
        }

        this.mMainLocation = new Point(this.mMainForm.Location.X, this.mMainForm.Location.Y);
    }
}

现在，您所要做的就是实例化FormConnector并使用您要连接的表单调用ConnectForm方法。

Answer 2

主要成分是表单“Top，Left，Location和Width属性。假设您有两个表单的引用，称为form1和form2。您可以像这样重新定位窗口：

form2.Location = new Point(form1.Left + form1.Width, form1.Top);

结果是两个形式，顶部对齐，右侧是form2。

参考：

http://msdn.microsoft.com/en-us/library/aa984420.aspx

如何将两个窗体一起移动？

2 个答案: