MDI窗体容器 权限
using System; using System.Collections.Generic; using System.ComponentModel; using System.Data; using System.Drawing; using System.Linq; using System.Text; using System.Windows.Forms; using WindowsFormsApplication1.App_Code; namespace WindowsFormsApplication1 { public partial class Form1 : Form { public Form1(Users u) { InitializeComponent(); if (!u.pre.Contains("1")) { 销售ToolStripMenuItem.Visible = false; } if (!u.pre.Contains("2")) { 仓库ToolStripMenuItem.Visible = false; } if (!u.pre.Contains("3")) { 财务ToolStripMenuItem.Visible = false; } if (!u.pre.Contains("4")) { 综合管理ToolStripMenuItem.Visible = false; } } private void 销售ToolStripMenuItem_Click(object sender, EventArgs e) { Form2 f2 = new Form2(); f2.WindowState = FormWindowState.Maximized; f2.FormBorderStyle = FormBorderStyle.None; f2.MdiParent = this; f2.Parent = panel1; f2.Show(); } private void Form1_SizeChanged(object sender, EventArgs e) { foreach (var c in panel1.Controls) { if (c is Form2) { (c as Form2).WindowState = FormWindowState.Normal; (c as Form2).WindowState = FormWindowState.Maximized; } } } private void 仓库ToolStripMenuItem_Click(object sender, EventArgs e) { Form3 f2 = new Form3(); f2.WindowState = FormWindowState.Maximized; f2.FormBorderStyle = FormBorderStyle.None; f2.MdiParent = this; f2.Parent = panel1; f2.Show(); } } }
简单通讯
using System; using System.Collections.Generic; using System.ComponentModel; using System.Data; using System.Drawing; using System.Linq; using System.Text; using System.Windows.Forms; using tongxun.App_Code; using WindowsFormsApplication1.App_Code; namespace tongxun { public partial class Form3 : Form { Users F = null; Users T = null; public Form3(Users from, Users to) { InitializeComponent(); label1.Text = from.UserName; label2.Text = to.UserName; F = from; T = to; } private void button1_Click(object sender, EventArgs e) { Context c = new Context(); c.from = label1.Text; c.to = label2.Text; c.txt = richTextBox2.Text; c.state = false; new ContextData().Insert(c); richTextBox1.Text += F.NickName + "对" + T.NickName + "说：\r"; richTextBox1.Text += richTextBox2.Text + "\r\n"; richTextBox2.Text = ""; } List<Context> cclist = new List<Context>(); private void timer1_Tick(object sender, EventArgs e) { cclist = new ContextData().Select(T.UserName, F.UserName); if (cclist.Count > 0) { foreach (var c in cclist) { richTextBox1.Text += c.from + "对" + c.to + "说：\r"; richTextBox1.Text += c.txt + "\r\n"; new ContextData().Update(c); } } } } }
Winform MDI窗体容器 权限 简单通讯
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