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文系会社員がC#を一から学習する備忘録

Last updated at Posted at 2024-11-18

-----2024/11/16-----

Try.Parse()メソッドの使い方

int.TryParse(textBox.Text, out value);

どのデータ型に変換したいのかを記述(int)
第1引数には変換したい引数(textbox.Text)
第2引数には変換した値を格納する変数を記載(value)←変換可能なら自動的に格納される
(outを記載することで、メソッドから返される値がvalueに格納されるようになる)

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