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+---- Thread: [C#] C# Concatenation [Beginner Level Tutorial] (/showthread.php?tid=755070)
C# Concatenation [Beginner Level Tutorial] - Pulser - Oct 20, 2010
C# Concatenation
What Is Concatenation?
In layman's terms, Concatenation is joining two or more things together.
How To Do It In C#?
For Starters, if you have not read my variables tutorial, or you do not know how to setup a variable, please view my thread here.
https://hackforums.net/showthread.php?tid=755046
Lets Get Started!
Begin by creating a new TextBox and a Button, also set up 2 new string variables.
Code
string conc1 = "Hello";
string conc2 = "HackForums";Underneath this put the following:
Code
textBox1.Text = conc1 + " " + conc2;textBox1.Text
This is literally the text that is present inside of your textBox.
conc1 + " " + conc2;
conc2 and conc2 are obviously your 2 variables holding your text.
" "
The reason for putting this is because you want a space in between your two words, without it the result would be "HelloHackforums".
+ + +
The reason for using a + operator is simply to join the variables together.
Spoiler (Click to View)
Conclusion:
Concatenation can be used with strings to join things together. It may be hard to think of a way to use it now, but believe me, opportunities present themselves.
Code:
Code
private void button1_Click(object sender, EventArgs e)
{
string conc1 = "Hello";
string conc2 = "HackForums";
textBox1.Text = conc1 + " " + conc2;
}