Byval 第2页

世纪位日期计算

Public Shared Function GetCenturyDate(ByVal sDate As Date) As Integer

·2015-11-13 22:51

澄清VB调用API时字符串参数的困惑

我的问题是从调用内存API时参数的ByVal VarPtr+变量和直接写变量的区别开始的。举个

·2015-11-13 21:27

vb中如何才能有手型的光标？

Private Declare Function SetCursor Lib "user32" (ByVal hCursor As Long) As Long Private

·2015-11-13 21:09

取文件的大小（KB,MB,GB...）

取文件的大小（KB,MB,GB...） 2种方式： VB 和 C# 1, VB Public Function GetFileSize(ByVal iFileSizeKB

·2015-11-13 20:55

如何得到资源文件中的文件

要使用资源文件中的文件，只需要按下面的方法调用即可： VB.NET Function GetEmbeddedResource(ByVal strname As String) As System.IO.Stream

·2015-11-13 18:58

自动标注音标升级版

Option Explicit Private Declare Sub Sleep Lib "kernel32" (ByVal dwMilliseconds As Long)

·2015-11-13 15:27

自动标注音标

Option Explicit Private Declare Sub Sleep Lib "kernel32" (ByVal dwMilliseconds

·2015-11-13 15:27

vb.net 绘制sin函数

Public Class Form1 Private Sub Form1_Paint(ByVal sender As Object, ByVal e As System.Windows.Forms.PaintEventArgs

·2015-11-13 15:35

让窗体由小到大逐渐显示出来

200704/9849.html 注意，单引号（'）后的为英文注释 Private Declare Function GetWindowRect Lib "user32" (ByVal

·2015-11-13 15:40

Asp.net动态调用WebService

#Region "InvokeWebService" '动态调用web服务 Public Shared Function InvokeWebService(ByVal

·2015-11-13 08:36

连接Excel数据源并查询

Imports System.Data.OleDb Public Class Form1 Private Sub Button1_Click(ByVal sender As System.Object

·2015-11-13 07:05

VBA抓取屏幕

抓取活动窗口的 Private Declare Sub keybd_event Lib "user32" (ByVal bVk As Byte, ByVal _ bScan As

·2015-11-13 07:50

VB中ByVal与ByRef的区别

ByVal是按值传送,在传的过程中不会改变原来的值,仅仅传送的是一个副本, 而 ByRef相反,从内存地址来说,后者是同一个内存地址。

·2015-11-13 07:58

VBA保护PowerPoint的Presentation只读

WithEvents app As Application Private flag As Boolean Private Sub app_ProtectedViewWindowBeforeEdit(ByVal

·2015-11-13 06:11

Notes中几个处理多值域的通用函数

www.hanhe-tech.com:8089/blog/318-5102.html 1.查找出查找内容在多值域中的索引值getItemIndex(域名，域值，文档)Public Function getItemIndex(ByVal

·2015-11-13 06:37

Office 2010下VBA Addressof的应用

模式下才能使用Addressof以面是一个计时器的例子： Form1中代码： Private Declare Function KillTimer Lib "user32" (ByVal

·2015-11-13 04:35

ASP正则表达式方面小笔记

==================== <%' 方法说明:Set RsObj = Server.CreateObject快捷Function [&rg](ByRef rgRef, ByVal

·2015-11-13 03:01

ASP.NET中数据库数据导入Excel并打印(2)

如果只是单单对数据进行导出，还可以使用简单的格式，比如使用以下的代码： Private Sub Page_Load(ByVal sender As

·2015-11-13 03:46

Asp.Net中用Aspose 导出Excel报表

1 Public Sub ExportAll( ByVal sender

·2015-11-13 02:07

终极防范SQL注入漏洞

注意要对所有的request对象进行过滤：包括 request.cookie, request.ServerVariables 等等容易被忽视的对象： function killn(byval s1

·2015-11-13 02:37

机房收费系统--用户级别查询

版的机房收费系统的时候遇到了一个级别查询的问题关于DAL层我不怎么会写昨晚问了一下正权我终于会了，下面就贴出代码来 UI层： '用来级别查询 Private SubcboOperatorLevel_SelectedIndexChanged(ByVal

·2015-11-13 01:12

vb 与SQL /ACCESS的连接从 ini文件里读配置

Function GetPrivateProfileString Lib "kernel32" Alias _"GetPrivateProfileStringA" (ByVal

·2015-11-13 00:58

页面内打开word 组件。

Private Declare Function FindWindow Lib "user32" Alias "FindWindowA" (ByVal lpClassName

·2015-11-12 23:28

实现 DataGird 的升序和降序排列

代码如下： Private Sub Page_Load() Sub Page_Load(ByVal&

·2015-11-12 23:46

VB获取最大行数

Private Sub Button1_Click(ByVal sender As System.Object, ByVal e As System.EventArgs) Handles Button1

·2015-11-12 21:41

VB 编写的窗体淡入淡出

Public Class Form1 Private Sub Button1_Click(ByVal sender As System.Object, ByVal e

·2015-11-12 21:40

vb 对注册表操作

Lib "kernel32" Alias "RtlMoveMemory" _ (dest As Any, source As Any, ByVal

·2015-11-12 21:17

简单分页2

' 创建一个填充数据集的过程 Sub readpage(ByVal n As Integer) 　sDA = New SqlDataAdapter

·2015-11-12 21:28

Ilist转换成dataset

转换成DataSet的通用的方法如下： Private Function ConvertToDS(ByVal lst As IList, ByVal

·2015-11-12 21:08

vb 汉字编码

Function UrlEncode(ByVal urlText As String) As String

·2015-11-12 20:10

VB2010 的隐式续行（Implicit Line Continuation）

1、逗号“，”之后 Public Function GetUsername( ByVal username As S

·2015-11-12 20:52

7 使用DataGridView控件

7.1.6 处理单元格事件代码 Sub DataGridView1_CellValidating( ByVal

·2015-11-12 20:37

OFFICE 修改记录保存在单元格批注中vba

Dim ydtext As String '原单元格值 Private Sub Worksheet_Change(ByVal Target As Range) If Target.Cells.Count

·2015-11-12 19:08

Gridview常用操作

禁止某一列自动换行 1: Protected Sub GridView1_RowDataBound(ByVal sender As Object, ByVal e As System.Web.UI.WebControls.GridViewRowEventArgs

·2015-11-12 19:57

VB指针与CopyMemory

体会ByVal和ByRef Dim k As Long CopyMemory ByVal VarPtr(k), 40000, 4 等同于k=40000；从保存常数40000(缺省ByRef)的临时变量处

·2015-11-12 18:22

page.RegisterStartupScript 方法

[Visual Basic] Public Overridable Sub RegisterStartupScript( _ ByVal key As String, _ ByVal

·2015-11-12 18:25

利用ASP下载远程文件到服务器

:WritFile ' 作用:把指定二进制数据写入文件 ' 参数:byt--二进制数据,file--要写入的文件名 public Function WritFile(ByVal

·2015-11-12 16:19

基于AE输出JPEG等格式的图片

基于AE输出JPEG等格式的图片以下是vb.net代码 Public Sub exportJPG(ByVal mapView As IActiveView)

·2015-11-12 16:59

ListView双击事件

1 Private Sub lstShowRunning_MouseDoubleClick(ByVal sender As System.Object, ByVal e As System.Windows.Forms.MouseEventArgs

·2015-11-12 15:44

加密代码

Private Function JiaMi(ByVal No As String) As String Dim

·2015-11-12 14:03

vb 水晶报表打印

当然所传递的数据要与水晶报表设计里面的数据一致： Public Overloads Sub ShowDialog(ByVal netDs As DataSet, ByVal strPath As String

·2015-11-12 14:26

VB ListView罗列图片

看设计： Private Sub btnSearch_Click(ByVal sender As System.Object, ByVal e As System.EventAr

·2015-11-12 14:25

Bogart size，scl，yy，分sheet，进程

Private T As Thread 1 Private Sub cmdExprot_Click(ByVal sender As System.Object, ByVal e As System.EventArgs

·2015-11-12 14:20

vb 事务sample

1 Private Sub ButtonSave_Click(ByVal sender As System.Object, ByVal e As System.EventArgs) Handles ButtonSave.Click

·2015-11-12 14:20

VB Export sample

连接附件的： 1 Private Sub btnExportForCustomer_Click(ByVal sender As System.Object, ByVal e As

·2015-11-12 14:19

vb 使用Cystal Reports 9小例子

Private Sub btnOK_Click(ByVal sender As System.Object, ByVal e As System.EventArgs) Handles

·2015-11-12 14:15

VB 获取取得Window, System, Temp 等所在目录

Declare Function GetWindowsDirectory Lib "kernel32" Alias _ "GetWindowsDirectoryA" (ByVal

·2015-11-12 13:29

VB对GridView的一些操作

View Code 1 Protected Sub Page_Load(ByVal sender As Object, ByVal e As System.EventArgs) Handles

·2015-11-12 12:04

播放WAV

声明 Private Declare Function sndPlaySound Lib "winmm.dll" Alias "sndPlaySoundA" (ByVal

·2015-11-12 11:04

VB.NET中IF与IIF的区别

Private Function GeteachQty() Function GeteachQty(ByVal obj As

·2015-11-12 10:17

推荐频道

Byval