setting text fields

Question

I have a text field that contains a product price. how parametered this field (graphically if possible) to display 3 digit after the decimal point .it's like that (example: 12500)?

Mukesh Kumar · Answer

Hi You need to try this.. decimal m = 12.878999m ; m = Math . Truncate ( m * 1000m ) / 1000m ; Console . WriteLine ( m ); // 12.878 or inputValue = Math . Round ( inputValue  2 ); If this is helpful for you then please accept my Answer .

Sujeet Suman · Answer

Yes Abdelwaheb you are right. You should put this code either on form load or after your form object initialization like below. Example : - Form1 frm = new Form1( ); double m_ProductPrice = 12500 .987654321 ; frm . textBox1.Text = m_ProductPrice.ToString(0.000);

abdelwaheb ammar · Answer

i think Sujeet is good because i use winforms application and not a console application.but where i can put this code. is that in the loading of form or where?

Sujeet Suman · Answer

Abdelwaheb I think you need to format your product price before assign to text field like below: double m_ProductPrice = 12500 .987654321 ; textBox1.Text = m_ProductPrice.ToString(0.000); O/P: - 12500 .988 . If this is helpful for you then please accept my Answer .

Priyaranjan K S · Answer

Hi You may try the below code to get the formatting of 3 places after the decimal point . decimal due = ( decimal ) Math . Round ( 123.456789  4 ); Console . WriteLine ( due . ToString (  0.000  )); Output : 123.456 Thanks Priyan If you found this useful Please Accept this as Answer .