convert number (for example 22.00) to 2000 with no decimal

Question

Amount text box...
the number is positive and this field should be sent as cents ( $22.00 should be sent as 2200 with no decimal).

How can I ?

in my first form page (where there is a textbox/ field )

I use

 private void SetPageState()

        {

         int amountInt = int.Parse(mamountTextBox.Text);

         mFormPageState.AmountContribution = amountInt.ToString("0.00");



        SavePageState();

        }





        public struct FormPageState

        {



        public int amountInt;



        public string AmountContribution;

        }

The user enter, for example, 22

and the second screen, I can display as I want:

22.00 with the following code

 mAmountLabel.Text = s.AmountContribution;

So I must transform this number (for example 22.00) to 2000 with no decimal for sending on the transaction server

How can I ? could you help me please

Frogleg · Answer

That is to be expected. To use globally. Put decimal amountD ; at top of class outside of a method -- search this site for methods so you have a better understanding. change decimal amountD = Convert .ToDecimal(s.MontantContribution); //assuming s.MontantContribution is string to amountD = Convert .ToDecimal(s.MontantContribution); //assuming s.MontantContribution is string Make sure s.MontantContribution is not null I think you need to create an easier learning project to get the basics.

Frogleg · Answer

too quick at copy paste Convert .ToString

aspkiddy · Answer

Hi Frogleg I think it's ok.... take me five min for testing

aspkiddy · Answer

Now I have another Compiler Error Message: CS0103: The name 'amountD' does not exist in the current context (line 175) Line 173: Line 174: Line 175: string strParametre = ?MTQ + strIdTYerminal + TC27T2M + s.CCNumber + = + s.CCExpiry + 0?A1 + Convert.ToString(convertToCents(amountD)) + DT + DateTime.Now.ToString(MMddyyyyHHmm); Line 176:

aspkiddy · Answer

Hi Frogleg I have a Compiler Error Message: CS0117: 'System.Convert' does not contain a definition for 'String' (Line 110) Source Error: Line 108: Line 109: decimal amountD = Convert.ToDecimal(s.MontantContribution);//assuming s.MontantContribution is string Line 110: mAmountLabel.Text = Convert.String(convertToCents(amountD)); Line 111: Line 112:

Frogleg · Answer

Post dissappeared ? try this private void LoadLabels() { object FormPageState = Session[ FormPage ]; DonationForm.FormPageState s = (DonationForm.FormPageState)FormPageState; mPrenomNomLabel.Text = s.FirstName +   + s.LastName; mAddressLabel.Text = s.Address1 +  ;  + s.Address2; mLieuLabel.Text = s.City +  ;  + s.State ; mPostalCode.Text = s.PostalCode; mEmailLabel.Text = s.Email; mTelLabel.Text = s.AreaCode +   + s.PhoneNumber1 +  -  + s.PhoneNumber2 ; mMontantLabel.Text = s.MontantContribution; decimal amountD = Convert .ToDecimal(s.MontantContribution); //assuming s.MontantContribution is string mAmountLabel.Text = Convert .String(convertToCents(amountD)); mRecuImpotLabel.Text = s.RecuImpot; messageRecuLabelEmail.Text = s.messageRecu; // pour confirmation d email messageRecuLabelAlerte.Text = s.messageRecuAlerte; // pour alerte email } public int convertToCents( decimal d) // separate method { int newVal = Convert .ToInt32(d * 100); return newVal; //2200 cents }

Frogleg · Answer

Can you upload your whole project

aspkiddy · Answer

Compiler Error Message: CS1513: } expected Line 122 Line 120: // mAmountLabel.Text = Convert.String(convertToCents(amountD));// uncomment if not work Line 121: Line 122: mAmountLabel.Text = Convert.String(convertToCents(s.MontantContribution));// comment if not work Line 123: Line 124: public int convertToCents(decimal d)// separate method with : private void LoadLabels() { object FormPageState = Session[FormPage]; DonationForm.FormPageState s = (DonationForm.FormPageState)FormPageState; mPrenomNomLabel.Text = s.FirstName +   + s.LastName; mAddressLabel.Text = s.Address1 +  ; + s.Address2; mMontantLabel.Text = s.MontantContribution; //***************************************************** // decimal amountD = s.MontantContribution;//assume both decimals// uncomment if not work // mAmountLabel.Text = Convert.String(convertToCents(amountD));// uncomment if not work mAmountLabel.Text = Convert.String(convertToCents(s.MontantContribution));// comment if not work public int convertToCents(decimal d)// separate method { int newVal = Convert.ToInt32(d * 100); return newVal;//2200 cents } //***************************************************** } 2nd test with comment of line 122 Compiler Error Message: CS1513: } expected Line 108: Line 109: Line 110: mMontantLabel.Text = s.MontantContribution; Line 111: Line 112: //***************************************************** with private void LoadLabels() { object FormPageState = Session[FormPage]; DonationForm.FormPageState s = (DonationForm.FormPageState)FormPageState; mPrenomNomLabel.Text = s.FirstName +   + s.LastName; mAddressLabel.Text = s.Address1 +  ; + s.Address2; mMontantLabel.Text = s.MontantContribution; //***************************************************** // decimal amountD = s.MontantContribution;//assume both decimals// uncomment if not work // mAmountLabel.Text = Convert.String(convertToCents(amountD));// uncomment if not work // mAmountLabel.Text = Convert.String(convertToCents(s.MontantContribution));// comment if not work public int convertToCents(decimal d)// separate method { int newVal = Convert.ToInt32(d * 100); return newVal;//2200 cents } //***************************************************** }

Frogleg · Answer

private void LoadLabels() { object FormPageState = Session[FormPage]; DonationForm.FormPageState s = (DonationForm.FormPageState)FormPageState; mPrenomNomLabel.Text = s.FirstName +   + s.LastName; mAddressLabel.Text = s.Address1 +  ; + s.Address2; mMontantLabel.Text = s.MontantContribution; // decimal amountD = s.MontantContribution;//assume both decimals// uncomment if not work // mAmountLabel.Text = Convert.String(convertToCents(amountD));// uncomment if not work mAmountLabel.Text = Convert.String(convertToCents(s.MontantContribution));// comment if not work } public int convertToCents(decimal d)// separate method { int newVal = Convert.ToInt32(d * 100); return newVal;//2200 cents }

aspkiddy · Answer

Compiler Error Message: CS1513: } expected (line119) Line 117: Line 118: decimal amountD = s.MontantContribution; Line 119: mAmountLabel.Text = Convert.String(convertToCents(amountD)); Line 120: public int convertToCents(decimal d) Line 121: { private void LoadLabels() { object FormPageState = Session[FormPage]; DonationForm.FormPageState s = (DonationForm.FormPageState)FormPageState; mPrenomNomLabel.Text = s.FirstName +   + s.LastName; mAddressLabel.Text = s.Address1 +  ; + s.Address2; mMontantLabel.Text = s.MontantContribution; //***************************************************** decimal amountD = s.MontantContribution; mAmountLabel.Text = Convert.String(convertToCents(amountD)); public int convertToCents(decimal d) { int newVal = Convert.ToInt32(d * 100); return newVal;//2200 cents } //***************************************************** }

Frogleg · Answer

Need more code to solve problem

Suthish Nair · Answer

did you tried what i posted?

aspkiddy · Answer

Hi Frogleg I have a Compiler Error Message: CS1513: } expected Line 116 Line 114: Line 115: decimal amountD = s.MontantContribution; Line 116: mAmountLabel.Text = Convert.String(convertToCents(amountD)); Line 117: public int convertToCents(decimal d) Line 118: { int amountBest = Convert.ToInt32(d * 100); //line 119 return amountBest;//2200 cents //line 120 }//line 121

Suthish Nair · Answer

using System; using System.IO; using System.Collections.Generic; using System.Linq; using System.Text; using System.Threading; using System.Globalization; namespace ConsoleApplication1 { class Program { static void Main(string[] args) { Thread.CurrentThread.CurrentCulture = CultureInfo.CreateSpecificCulture(en-US); NumberStyles styles = NumberStyles.Number | NumberStyles.AllowCurrencySymbol; Double number = Double.Parse($96000.00 styles); Console.WriteLine(number); Console.ReadLine(); } } }

Frogleg · Answer

decimal amountD = 22.00m; //$22 mAmountLabel.Text = Convert.String(convertToCents( amountD ); public int convertToCents( decimal d) { int i = Convert .ToInt32 (d * 100); return i; //2200 cents }