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Visual Basic Programming Code Examples

Visual Basic > API and Miscellaneous Code Examples

Convert integer to Hex



Convert integer to Hex

'make a form with a commondialog.control
'make a command.control named cmdColor

Sub cmdColor_Click()
    dim RedValue, GreenValue, BlueValue
    dim AColor

	'see help on Flags for settings
    CMDialog1.Flags = &H1& Or &H4&
	'action 3 means show colorpalette
    CMDialog1.Action = 3
	'when you press OKE the color will be put into the variable AColor
    AColor = CMDialog1.Color

    RedValue = (ACOLOR And &HFF&)
    GreenValue = (ACOLOR And &HFF00&) \ 256
    BlueValue = (ACOLOR And &HFF0000) \ 65536
    ChoosenColor = Format(Hex(RedValue) & Hex(GreenValue) & Hex(BlueValue), "000000")
    msgbox ChoosenColor        

End Sub
Return

Program Code Calculates the Value of nCr
This C Program to Calculates the value of nCr. The algorithm used in this program is nCr = n! /((n-r)!r!) and We need to Find all the Possible combination of the value n&r. A combination

Codes Convert Binary Number to Decimal
C Programming code take a binary number and store it in the variable j. And initialize the variable decimal_val to zero, variable base to 1. Obtain the remainder and quotient of the...

C++ Sample code Linear Search Algorithm
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C Program to Print all the Elements of Nth
C Program code print all the Elements of nth level in single line. And adding node to binary tree. Prints all the nodes of all levels of the binary tree. Prints the nodes of a particular...

Program Convert Decimal to Hexadecimal
In C++ programming, you have to ask to the user to enter the desired decimal number to convert it into hexadecimal number to print the equivalent value in hexadecimal format

Implementations Random Numbers Class
Return a pseudorandom int, and change the internal state. Return a "pseudorandom" int, and change the internal state. does not work. Return a "pseudorandom" double in the open

C Delete all Duplicate Elements from array
Delete all duplicate elements from an array. C program code to remove all duplicate integer values from an array. After performing delete operation array should only contain unique...

Convert Binary to Hexadecimal in the C++
To convert binary to hexadecimal in C++, you have to ask to the user to "enter any number" in binary to convert it into hexadecimal, then display the equivalent hexadecimal value on