14. Visual Basic Advanced Calculator - Tutorial VB 2010

Adding advanced options such history, speak result, Memory, backspace .. etc to previously built calculator

Category:

Howto & Style

Tags:

• itsaji
• aji
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• 2008
• 2010
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• cool
• speaking
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[MrBejta]

Hi itAji

This tutorial is 1a , but how can i make Textbox2 uneditable???

Thankx 1000times for this vid

[itsaji]

@MrBejta

First way is to disable it in the form load event (but it will be grayed out)

TextBox1.Enabled = False

Second method is to use a Label control instead of Text box and set the background & foreground color

[berkonvo]

Hey I've got a problem:

When I work with numbers like 0.5;0.7 etc. The get rounded to 0 or for example:

0.7+1.6=1

and the history says:0+1=1

How can I fix this i think I must change the text box to Single or something but how

can you help me? I can give you the Whole Form and The Module1 if you need.

Can you Help me?

[itsaji]

@berkonvo

Declare the variables as double data type. because the value of text box is stored into these variables

eg:

Public Class Form1  Public Value1, Value2 As Double

and in the module use this statement

Form1.Value1 = Val(Form1.TextBox1.Text)

[richardwang1007]

what is the codes for backspace?

[Onlykl1]

Codes that you are looking for:

pastebin[DOT]com/NY5FHmcm

If you need any help with code or something type me on channel and i will help you.

Thumbs UP!! ;) See ya around

[666coen]

ummmm soooooo weak you end the vid so early you fucking trolll!!!!!!!!!!!!!!!!!

[facelvmo10]

You calculator is nice I was wondering if you could e-mail me the codes for it. My e-mail address is facelv@yahoo.com. I would greatly appreciate it.

[whatasuperbday]

when i put "Value2" in the code of the equals sign, it can't be. a blue line goes after typing! what should i do?

[bero231]

@itsaji or just Read Only = True

no grey

[bero231]

WHATS THE CODE FOR MEM???

[ajanyahya]

thank you a lot a lot and a lot...

[cody04081996]

Your source is not good :(

i hef a error..

[dekisan2010]

Value2 is = ______

Plc Help me