banta6955的博客

好用的PasswordTextBox.

banta6955 — Thu, 04 Jun 2015 14:32:00 +0800

using System; using System.Collections.Generic; using System.Globalization; using System.Linq; using System.Text; using System.Threading.Tasks; using System.Windows.Forms; namespace _0...

可以修改Autocomplete高度和宽度的TextBox.(ComboBox也试用)

banta6955 — Fri, 08 May 2015 18:17:00 +0800

Imports System.ComponentModel Imports System.Runtime.InteropServices Imports System.Text Public Class TextBoxEx Inherits TextBox Private acDropDownHeight As Integer = 106 Pr...

Show WER and DMP file information

banta6955 — Sun, 26 Apr 2015 17:39:00 +0800

Show WER https://social.msdn.microsoft.com/Forums/vstudio/en-US/d9bca249-aa7e-43fe-9d1f-eb45d19db344/showing-dmp-file-information-in-my-application?forum=vbgeneral Show DMP https://social.msdn...

在webBrowser中触发html页面中的javaScript.

banta6955 — Tue, 14 Apr 2015 15:50:00 +0800

实例的功能是把一个图片加到html的img tag中。 You can encode the image in base64. For example Here is a f...

Trigger in sql server

banta6955 — Tue, 14 Apr 2015 15:11:00 +0800

新建一个Trigger, 当使用update语句更新时，即使不更新Age字段，Age也会自动变为当前时间。 CREATE TRIGGER tgr_modstamp ON ss AFTER UPDATE AS UPDATE ss SET Age = GETDATE() WHERE ID IN (SELECT DISTINCT ID FROM Inserted) ...

黑客来了。。。键盘钩子，听起来很高端。

banta6955 — Mon, 13 Apr 2015 15:22:00 +0800

首先是这个公共的类：globalKeyboardHook.cs using System; using System.Collections.Generic; using System.Text; using System.Runtime.InteropServices; using System.Windows.Forms; namespace Utilities ...

Send email

banta6955 — Thu, 02 Apr 2015 15:33:00 +0800

Option Strict On Imports System.Net.Mail ' Add ref Assemblies, Framework, System.Net ' Link for getting email settings. Search for other mail server settings if necessary at link. ' http...

（VB.net）自定义TableLayoutPanel使它能够在运行时用鼠标改变行高和列宽。

banta6955 — Mon, 30 Mar 2015 17:27:00 +0800

喜欢看C#的童鞋，这里有个工具，你们可以自己转换：http://converter.telerik.com/ 想达到这个效果，首先新建一个新的项目。在项目名字上面右击，新增一个类，类名为：TableLayoutPanelEx.vb。然后只要复制下面的代码到类中即可。 Public Class TableLayoutPanelEx Inherits TableLayou...

(C#) Format the cell of DataGridView based on the TextBox.Text

banta6955 — Fri, 27 Mar 2015 17:36:00 +0800

private void textBox1_TextChanged(object sender, EventArgs e) { DataGridViewCellStyle style = new DataGridViewCellStyle(); style.Font = new Font(dataGridView1...

可以用来测显示屏的inch数。

banta6955 — Thu, 26 Mar 2015 11:03:00 +0800

foreach (Screen scr_loopVariable in Screen.AllScreens) { Screen scr = scr_loopVariable; double height = scr.Bounds.Height / this.CreateGraphics().DpiY; double size = Math.Sqrt((widt...

测试网络连接正不正常

banta6955 — Thu, 26 Mar 2015 11:02:00 +0800

Public Shared Function CheckForInternetConnection() As Boolean Try Using client = New WebClient() Using stream = client.OpenRead("https://msdn.microsoft.com/") ...

愚人节快到了，你懂的（VB.Net）

banta6955 — Thu, 26 Mar 2015 10:25:00 +0800

只需要一个Form，将背景色调成黑色即可，另加三个Timer。代码如下： Option Strict On Imports System.IO Imports System.Drawing.Drawing2D Public Class Form1 Dim WallPapersImages As New List(Of Image) Di...