Visual Basic.NET

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Visual Basic .NET (VB.NET) is an object-oriented programming language implemented on the .NET framework, but also supported on other platforms such as Mono and Silverlight. Microsoft launched VB.NET as the successor to the Visual Basic language. Though it is similar in syntax to  Visual Basic pre-2002, it is not the same technology,

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Hello,
How can I format text in the richtextbox.
I am using vb.net 2014 windows.

Need to make text bold and change font on some words.
Cheers

80 views
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Hello,

I am trying to speed up the execution time for
(CODE)
There is sight suggesting using

(CODE)  

Any suggestions on how can i implement this ?

622 views

In my vb.net program, I just need to know if there is an "L" in the string--or not.

30 views

In the code bellow the NumberOfBooks does not return a count of distinct ISBNs. (If I have say 100 and 40 of them are the same ISBN I get a count of 100.) How can I have it return a count that would b…

15 views

Good afternoon experts,
I have a date variable that i want to format so that the date value as 9/27/2016
displays as follows 0927.

I am using the following format:
MyDate.ToString("MMdd")

but…

25 views

Hello Experts,
I have a word document in the following file path; "C:\MyFiles\TestFile.docx"

I want to use FileStream in my VB.Net application to read the file and then pass it to a function that …

211 views

Hello guys i am trying to find out if this is possible, thanks again for your time and help.

On the "J" column have the Letter (Q) display no more than five times with the color of BLUE if on colum…

819 views

Hi,
Any suggestion on how to create a help file for a project.

Cheers

111 views

I have a VB.net program used by about 15 users.  It uses Microsoft Access databases and datasets
One of the source files is an old ExminerComments.mdb file, and this is a local database on the users …

421 views

VB 2015

One the web page I have a list box that has 2 items added using Page_Load as follows

    Protected Sub Page_Load(ByVal sender As Object, ByVal e As System.EventArgs) Handles Me.Load

 …

212 views
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Hello,
I have a code for wordmerge but, the match case doesnt seem to work .
I have TO:  and To: to replace and it is not able to distinguish between the cases and replaces everthing .

(CODE)

815 views

I'm creating a WS_CHILD window. When I drag it using the title bar (caption), it does not paint until I stop dragging.  How can I fix this?

1419 views

I want to define a class in which I can open a form with two listboxes side by side.  The user will be able to double click an item in one listbox to move that item to the other listbox.  The listbox …

830 views

I have a page that loads percent into textbox
Example
strCommission.Text = String.Format("{0:P}", dR("Commission"))
So... 3.25 % appears on page

What is best way to strip that on save so that if…

220 views

on this module i would like to create an additional request that when it finds the word (ZCOMPLETED) have it appear on column "C" (Z)
and (HOLD) Appear (H). thanks for your time and help guys.

318 views

I would like to make two function work in conjunction when i click on one button. Thanks again for your time and help.

I would like to have this code from Modules

(CODE)

To work in conjunctio…

923 views

I have a vb.net forms windows app. I have 16 buttons representing the steps of a sequencer.
I would like to mimic the attached. if the user selects 16 we see 16 if they choose 8 we only see 8. after …

214 views

Hello everyone..  I want to chnage this code to use filedialog open..  Not declare the file in the procedure..  I want to chnage it to open anyworkbook


 Private Sub Button1_Click(ByVal sender As …

615 views

Hi,

When I place the cursor on a row of my listbox I need to display the defnition of the field, for example If I place my cursor on a row containing TV, would like too see a tooltip with the word …

713 views
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I have the results of Directory.EnumerateFiles as follows: (date is YYYYMMDD format)
c:\download\20160912\target.csv
c:\download\20160915\target.csv
c:\download\20160914\target.csv
c:\download\201…

528 views

Hi,

How do you add list of data in a listbox by code using VB.NET, for example How do you add the following three rows:

NSN
NSC
FIF

Thanks,

Victor

213 views

I have filled an array(,) with data that I need to access in an another module.  It appears dimensioning as "public array(,)" does not work.  How is this done? Perhaps dimensioning array(,) as object …

824 views

I want one listbox on a vb.net form to display records in a datatable that have "Selected = 0" (note: "Selected is a field in the datatable) and another listbox on the form to display records in the d…

316 views

I have made some code, that fails with error:
{"Conversion from type 'DBNull' to type 'String' is not valid."}
when StrCurrent has some value its fine but when its null it fails and I dont know how …

319 views

Can someone help me understand what am I doing wrong in this VB6 function?

I have a Custom code in my SSRS report which will be invoked from my report. All it does it takes input (MilestoneTypeId) …

1924 views
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