在两个窗体传值时循环打开Form1和Form2
Form1和Form2都 中有两个richtextbox和一个button用于相互传值 如同聊天窗口一样代码：
Form1：
public partial class Form1 : Form
{
public string returnValue;
public Form1()
{
InitializeComponent();
//this.richTextBox1.Text = txtValue;
string txtValue = this.richTextBox1.Text;
}
private void button1_Click(object sender, EventArgs e)
{
returnValue = this.richTextBox1.Text;
string txtValue = this.richTextBox2.Text;
Form2 f2 = new Form2(txtValue);
f2.ShowDialog();
this.richTextBox2.Text = f2.returnValue;
}
Form2：
public partial class Form2 : Form
{
public string returnValue;
public Form2(string txtValue)
{
InitializeComponent();
this.richTextBox1.Text = txtValue;
}
private void button1_Click(object sender, EventArgs e)
{
returnValue = this.richTextBox1.Text;
string txtValue = this.richTextBox2.Text;
Form1 f1 = new Form1();
f1.ShowDialog();
this.richTextBox2.Text = f1.returnValue;
}
求大神 帮忙解决一下！ c# --------------------编程问答--------------------
你这代码看得我心凉凉的， --------------------编程问答-------------------- From 1
FT t = new FT();
private void btnLink_Click(object sender, EventArgs e)
{
t.sendM += new FT.send(t_sendM);
t.Show();
btnLink.Enabled = false;
}
void t_sendM(string mess)
{
txtMessage.Text += "\r\n"+mess;
}
private void btnSend_Click(object sender, EventArgs e)
{
t.txtMessage.Text += "\r\n" + txtSend.Text; ;
}
From 2
--------------------编程问答-------------------- http://bbs.csdn.net/topics/360140208
public delegate void send(string mess);
public event send sendM;
private void FM_Load(object sender, EventArgs e)
{
}
private void button1_Click(object sender, EventArgs e)
{
sendM(txtSend.Text);
}
补充：.NET技术 , C#
