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i want a code that deletes after specified word/number like...

if textbox contains ("123.4") i want to delete every word/number after "." with a code.
Posted
Updated 27-Apr-12 11:25am
v2

1 solution

This is very simple. You can use a combination of IndexOf and Replace or Loop through it yourself and copy only the valid characters to a new string. What part are you stuck on?

Edit:
You can try:
string x = "123.4".Split('.')[0];


Are you sure you don't want to round though? If so, try converting to number and using Math.Round, then convert back to string.
 
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v3
Comments
kirubelye 27-Apr-12 17:39pm    
Please give me an example?

i have a ("12.2") and i want it to be ("12")i dont want it to display any thing after the dot and the dot itself
wizardzz 27-Apr-12 17:42pm    
if you know there will only be one dot (meaning you are trimming from numerical value), than you can check my updated answer.
wizardzz 27-Apr-12 17:50pm    
If it helped, can you mark my answer as Accepted please?

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