基本信息
源码名称:winform窗体之间传值的实现 示例下载
源码大小:0.05M
文件格式:.zip
开发语言:C#
更新时间:2012-12-24
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   源码介绍

利用public属性实现winform窗体传值,具体示例见截图

Form1.cs

    public partial class Form1 : Form
    {
        public Form1()
        {
            InitializeComponent();
        }

        public string Form1Text 
        {
            get { return this.textBox1.Text; }
            set { this.textBox1.Text = value; }
        }

        private void button1_Click(object sender, EventArgs e)
        {
            Form2 f2 = new Form2();
            f2.Owner = this;
            f2.Show();
        }
    }

Form2.cs

    public partial class Form2 : Form
    {
        public Form2()
        {
            InitializeComponent();


        }

        private void button1_Click(object sender, EventArgs e)
        {
            if (this.Owner != null)
            {
               ((Form1)this.Owner).Form1Text= this.txtValue.Text;
            }
        }

        private void Form2_Load(object sender, EventArgs e)
        {
            if (this.Owner != null) 
            {
                this.txtValue.Text = ((Form1)this.Owner).Form1Text;
            }
        }
    }