Welcome to OStack Knowledge Sharing Community for programmer and developer-Open, Learning and Share
Login
Remember
Register
Ask
Q&A
All Activity
Hot!
Unanswered
Tags
Users
Ask a Question
Ask a Question
Categories
All categories
Topic[话题] (13)
Life[生活] (4)
Technique[技术] (2.1m)
Idea[创意] (3)
Jobs[工作] (2)
Others[杂七杂八] (18)
Code Example[编程示例] (0)
Recent questions tagged vb.net
0
votes
1.1k
views
1
answer
vb.net - Need shared property accross instances of my COM server
I have a VB.NET COM class with a Shared property, like ABC. The problem is the component is used by several ... cross EXE shared property ? Tx. See Question&Answers more detail:os...
asked
Oct 24, 2021
in
Technique[技术]
by
深蓝
(
71.8m
points)
vb.net
0
votes
960
views
1
answer
vb.net - Change space between Image and Text in ContextMenuStrip
In my application, I have a ContextMenuStrip with two items. Each item has an image and a text. There's a ... possible? If yes how can I? See Question&Answers more detail:os...
asked
Oct 24, 2021
in
Technique[技术]
by
深蓝
(
71.8m
points)
vb.net
0
votes
1.1k
views
1
answer
vb.net - How to filter textbox input to numeric only?
How do I suppress all data except numeric? This is not working on KeyDown(): If e.KeyData < Keys.D0 Or e. ... Then e.Handled = True End If See Question&Answers more detail:os...
asked
Oct 24, 2021
in
Technique[技术]
by
深蓝
(
71.8m
points)
vb.net
0
votes
1.0k
views
1
answer
vb.net - How to split a string by using more than one delimiter
Below a script I used in my SSIS package. If (Row.AnswerType.Trim().ToUpper = "MULTIPLE SELECT" And _ ... and non tab characters as delimiters. See Question&Answers more detail:os...
asked
Oct 24, 2021
in
Technique[技术]
by
深蓝
(
71.8m
points)
vb.net
0
votes
1.1k
views
1
answer
vb.net - Update UI form from worker thread
I am new to multi-threading in VB.NET and have come across a problem whereby I am wanting to append text ... Thanks for your assistance. Matt See Question&Answers more detail:os...
asked
Oct 24, 2021
in
Technique[技术]
by
深蓝
(
71.8m
points)
vb.net
0
votes
1.2k
views
1
answer
vb.net - 'ByRef' parameter '<parametername>' cannot be used in a lambda expression
I'm using SharpZipLib to compress files. The library is wrapped in a plugin interface, in a separate DLL. I ... End Using End Using Thanks! See Question&Answers more detail:os...
asked
Oct 24, 2021
in
Technique[技术]
by
深蓝
(
71.8m
points)
vb.net
0
votes
1.3k
views
1
answer
vb.net - AddHandler/RemoveHandler Not Disposing Correctly
Using the AddHandler method, if I never use RemoveHandler, will that lead to memory leaks in some conditions and ... VB as opposed to C#? See Question&Answers more detail:os...
asked
Oct 24, 2021
in
Technique[技术]
by
深蓝
(
71.8m
points)
vb.net
0
votes
1.2k
views
1
answer
vb.net - Find and replace text in a txt document using Visual Basic
Hi Im using Visual Basic 2008 Express Edition, my goal is to read an entire .txt file that works as a ... Can someone give me some tips? See Question&Answers more detail:os...
asked
Oct 24, 2021
in
Technique[技术]
by
深蓝
(
71.8m
points)
vb.net
0
votes
1.3k
views
1
answer
vb.net - Conversion from type 'DBNull' to type 'Date' is not valid
I am getting this exception from the following VB.NET code for only certain months: System.InvalidCastException: ... System.DBNull.Value Then See Question&Answers more detail:os...
asked
Oct 24, 2021
in
Technique[技术]
by
深蓝
(
71.8m
points)
vb.net
0
votes
946
views
1
answer
vb.net - Reflection on structure differs from class - but only in code
Code snippet: Dim target As Object ' target gets properly set to something of the desired type Dim field ... SimpleStructure).MemberOne) End Sub See Question&Answers more detail:os...
asked
Oct 24, 2021
in
Technique[技术]
by
深蓝
(
71.8m
points)
vb.net
0
votes
1.0k
views
1
answer
vb.net - Odd ComboBox behavior on resize
I have an issue where a ComboBox control will change it's Text value when it is resized. Here is ... Any suggested workarounds? Thanks! Stephen See Question&Answers more detail:os...
asked
Oct 24, 2021
in
Technique[技术]
by
深蓝
(
71.8m
points)
vb.net
0
votes
1.5k
views
1
answer
vb.net - How can I create a new thread AddressOf a function with parameters in VB?
When option strict is OFF, works fine. ON, I get overload resolution failure: Dim _thread1 As Thread Private ... only answering this question. See Question&Answers more detail:os...
asked
Oct 24, 2021
in
Technique[技术]
by
深蓝
(
71.8m
points)
vb.net
0
votes
1.0k
views
1
answer
vb.net - Create a new instance of a type given as parameter
I've searched for an answer and found some c#-examples, but could not get this running in vb.net: I thought ... ? (dim) Thanks in advance! See Question&Answers more detail:os...
asked
Oct 24, 2021
in
Technique[技术]
by
深蓝
(
71.8m
points)
vb.net
0
votes
1.2k
views
1
answer
vb.net - WithEvents/Handles better than Remove/AddHandler?
From a memory point of view (remove an added handler after utilization, etc.), is WithEvents and Handles ... Event handler and memory leaks. See Question&Answers more detail:os...
asked
Oct 24, 2021
in
Technique[技术]
by
深蓝
(
71.8m
points)
vb.net
0
votes
1.2k
views
1
answer
vb.net - How do I put a WebResponse into a memory stream?
What is the best way to get a file (in this case, a .PDF, but any file will do) from a WebResponse and put ... type of stream, what do you do? See Question&Answers more detail:os...
asked
Oct 24, 2021
in
Technique[技术]
by
深蓝
(
71.8m
points)
vb.net
0
votes
998
views
1
answer
vb.net - What should I use the "My" namespace for in VB .NET?
I'm considering building a framework for VB.NET, and using the My namespace to plug it into VB seems like a ... What is "My" used for? See Question&Answers more detail:os...
asked
Oct 24, 2021
in
Technique[技术]
by
深蓝
(
71.8m
points)
vb.net
0
votes
1.3k
views
1
answer
vb.net - Using left double quotation marks in strings in VB
In following code, the usage of the string " " (i.e. a left double quotation mark inside a string) results in a ... ;") What's going on here? See Question&Answers more detail:os...
asked
Oct 24, 2021
in
Technique[技术]
by
深蓝
(
71.8m
points)
vb.net
0
votes
1.0k
views
1
answer
vb.net - How do I use Try, Catch, and Finally
My assignment is to write a program that asks the user for 10 numbers which it will then find the average of, ... .ReadKey() End Sub End Module See Question&Answers more detail:os...
asked
Oct 24, 2021
in
Technique[技术]
by
深蓝
(
71.8m
points)
vb.net
0
votes
1.0k
views
1
answer
vb.net - How to pass value from Form1 to Form2
I'm making a program that generates SQL Server code to use it in my VB.NET program. I have this ... connection and Form2 to make operation. See Question&Answers more detail:os...
asked
Oct 24, 2021
in
Technique[技术]
by
深蓝
(
71.8m
points)
vb.net
0
votes
928
views
1
answer
vb.net - I am having trouble making a loop for a Caesar cipher
For a course-work task at school, I have to code a simple Caesar cipher where the user can choose their own shift ... = -4 Else If End Class See Question&Answers more detail:os...
asked
Oct 24, 2021
in
Technique[技术]
by
深蓝
(
71.8m
points)
vb.net
0
votes
925
views
1
answer
vb.net - Access several controls with a for in visual basic
I Got this form with several Labels inside a GroupBox, all with the same name plus a number (similar to ... but my efforts were unsuccessful. See Question&Answers more detail:os...
asked
Oct 24, 2021
in
Technique[技术]
by
深蓝
(
71.8m
points)
vb.net
0
votes
1.1k
views
1
answer
vb.net - How can I dynamically select my Table at runtime with Dynamic LINQ
I'm developing an application to allow engineers to conduct simple single table/view queries against our databases by ... for the help. BBL See Question&Answers more detail:os...
asked
Oct 24, 2021
in
Technique[技术]
by
深蓝
(
71.8m
points)
vb.net
0
votes
1.0k
views
1
answer
vb.net - How do I programmatically repeat a key while it is held?
I'm trying to automatically repeat LButton while it's held down, then stop when it's released, I've ran into ... it's pressed down, then stops. See Question&Answers more detail:os...
asked
Oct 24, 2021
in
Technique[技术]
by
深蓝
(
71.8m
points)
vb.net
0
votes
1.1k
views
1
answer
vb.net - How to trap keypress event in MSword using VSTO?
I am new to VSTO VB.Net programming. and I am developing a word application level Addin and want to trap keypress ... End If End Sub End Class See Question&Answers more detail:os...
asked
Oct 24, 2021
in
Technique[技术]
by
深蓝
(
71.8m
points)
vb.net
0
votes
1.1k
views
1
answer
vb.net - Unable to connect to any of the specified MySQL hosts when checking connection
I am trying to connect to Mysql database through vb.net However I run into the error: Unable to connect to any of ... 0.0.1:3306 with user root See Question&Answers more detail:os...
asked
Oct 24, 2021
in
Technique[技术]
by
深蓝
(
71.8m
points)
vb.net
0
votes
971
views
1
answer
vb.net - Contain a VB6 form in a .Net MDI
I'm porting an old VB6 app into .Net but one Vb6 form is too big to migrate in this release. I Shell the ... Forms Toolkit 2.1 or even an API See Question&Answers more detail:os...
asked
Oct 24, 2021
in
Technique[技术]
by
深蓝
(
71.8m
points)
vb.net
0
votes
2.4k
views
1
answer
vb.net - WCF client binding to sign the body of a request to a Java web service?
I need to send a message from a WCF client to a Java Web Service that requires the body to be signed. There ... </env:Body> </env:Envelope> See Question&Answers more detail:os...
asked
Oct 24, 2021
in
Technique[技术]
by
深蓝
(
71.8m
points)
vb.net
0
votes
1.2k
views
1
answer
vb.net - How to get Output of a Command Prompt Window line by line in Visual Basic?
I am trying to get a command line output line by line till the end of the output but I am not able ... responding when this code is executed. See Question&Answers more detail:os...
asked
Oct 24, 2021
in
Technique[技术]
by
深蓝
(
71.8m
points)
vb.net
Page:
« prev
1
2
3
4
5
6
7
8
...
21
next »
Ask a question:
Welcome to OStack Knowledge Sharing Community for programmer and developer-Open, Learning and Share
Click Here to Ask a Question
Just Browsing Browsing
[1] reactjs - Git commands not working on Visual Studio Code?
[2] 动态添加数据,新增一项之后下拉功能就不管使了。
[3] 用ip访问我的nginx,为啥使用定向到/usr/local/nginx/html/index.html ??
[4] Runtime error when trying to access properties of a control created at runtime in VBA (Visio)
[5] 求一个正则表达式
[6] python - Pandas groupby aggregation with percentages
[7] How to make an Azure app registration with platform SPA via Powershell
[8] js正则表达式replace记忆内匹配。
[9] webpack打包问题
[10] .net core - Error after modifying launchSettings: The launch profile "(Default)" could not be applied
2.1m
questions
2.1m
answers
60
comments
56.8k
users
Most popular tags
javascript
python
c#
java
How
android
c++
php
ios
html
sql
r
c
node.js
.net
iphone
asp.net
css
reactjs
jquery
ruby
What
Android
objective
mysql
linux
Is
git
Python
windows
Why
regex
angular
swift
amazon
excel
algorithm
macos
Java
visual
how
bash
Can
multithreading
PHP
Using
scala
angularjs
typescript
apache
spring
performance
postgresql
database
flutter
json
rust
arrays
C#
dart
vba
django
wpf
xml
vue.js
In
go
Get
google
jQuery
xcode
jsf
http
Google
mongodb
string
shell
oop
powershell
SQL
C++
security
assembly
docker
Javascript
Android:
Does
haskell
Convert
azure
debugging
delphi
vb.net
Spring
datetime
pandas
oracle
math
Django
联盟问答网站-Union QA website
Xstack问答社区
生活宝问答社区
OverStack问答社区
Ostack问答社区
在这了问答社区
在哪了问答社区
Xstack问答社区
无极谷问答社区
TouSu问答社区
SQlite问答社区
Qi-U问答社区
MLink问答社区
Jonic问答社区
Jike问答社区
16892问答社区
Vigges问答社区
55276问答社区
OGeek问答社区
深圳家问答社区
深圳家问答社区
深圳家问答社区
Vigges问答社区
Vigges问答社区
在这了问答社区
DevDocs API Documentations
Xstack问答社区
生活宝问答社区
OverStack问答社区
Ostack问答社区
在这了问答社区
在哪了问答社区
Xstack问答社区
无极谷问答社区
TouSu问答社区
SQlite问答社区
Qi-U问答社区
MLink问答社区
Jonic问答社区
Jike问答社区
16892问答社区
Vigges问答社区
55276问答社区
OGeek问答社区
深圳家问答社区
深圳家问答社区
深圳家问答社区
Vigges问答社区
Vigges问答社区
在这了问答社区
在这了问答社区
DevDocs API Documentations
Xstack问答社区
生活宝问答社区
OverStack问答社区
Ostack问答社区
在这了问答社区
在哪了问答社区
Xstack问答社区
无极谷问答社区
TouSu问答社区
SQlite问答社区
Qi-U问答社区
MLink问答社区
Jonic问答社区
Jike问答社区
16892问答社区
Vigges问答社区
55276问答社区
OGeek问答社区
深圳家问答社区
深圳家问答社区
深圳家问答社区
Vigges问答社区
Vigges问答社区
在这了问答社区
DevDocs API Documentations
广告位招租
...