ASP.NET simple format conversion method

1.int str_a=”33”

int i_a=Convert.ToInt16(str_a);Convert to short integer (16)

2.charchar_a ;

char_a=Convert.ToChar(65);

Response.Write(char_a); Convert 65 of the SCII code table into characters;

The result is A

1. char_a; char_a=”hello world”.ToCharArray();Convert string to character typearray

2. Automatic type conversion; int age=10; Response.Write("I am this year"+age+"year"); integer or other types, added together with string type, automatically converted to string type; or another way of writing: Response.Write ("This year I"+age.tostring()+"years old");

3. numb_fen=double.parse(textbox_1.text);

lable_1.text=numb_fen;

lable.forcecolor=system.drawing.color.green;The label foreground color is green;

Convert the text in the text box to double type;

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