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- Posts: 8
- Joined: Wed Feb 07, 2018 10:28 pm
Is is possible calculate inside textbox?
Code: Select all
$a = $textbox1.text
$resultTextbox.text = $result
If i wtite at textbox1 - "5" and textbox2 - "5" as result i receive "10"
But i want write at textbox1 "5+1" and textbox2 - "5" and as result receive "11"
Is it possible?
- Posts: 13725
- Joined: Tue May 22, 2007 9:57 am
It is possible to evaluate a string.
$s = '5 * 2 + 3'