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AnswerRe: Arduino canot control computer. Pin
OriginalGriff22-Oct-22 11:53
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QuestionReliable COM Port Communication Pin
Member 1495533221-Oct-22 2:36
Member 1495533221-Oct-22 2:36 
QuestionSimple Snake Game - Snake Head is not moving after ReadKey() Pin
Programmable Physics20-Oct-22 1:12
Programmable Physics20-Oct-22 1:12 
AnswerRe: Simple Snake Game - Snake Head is not moving after ReadKey() Pin
jsc4220-Oct-22 1:23
professionaljsc4220-Oct-22 1:23 
Questionget string from if statement in c# Pin
Sycho AN19-Oct-22 12:04
Sycho AN19-Oct-22 12:04 
AnswerRe: get string from if statement in c# Pin
OriginalGriff19-Oct-22 12:32
mveOriginalGriff19-Oct-22 12:32 
GeneralRe: get string from if statement in c# Pin
Sycho AN19-Oct-22 13:24
Sycho AN19-Oct-22 13:24 
GeneralRe: get string from if statement in c# Pin
Dave Kreskowiak19-Oct-22 13:33
mveDave Kreskowiak19-Oct-22 13:33 
You need to understand variable scope. Since you're defining the variable inside the fi statement, they will only ever exist in that scope. No code outside of that scope will be able to see it.
Wrong:
C#
if (PMorAM == "AM")
{
    // This variable will only ever exist inside these curly braces!
    string string1 = "";
}

C#
public void SomeMethod()
{
    // Since string1 is defined in the method scope, it will only be visible inside this method.
    string string1 = "";

    if (PMorAM == "AM")
    {
        string1 = "whatever";
    }
}

If you want the variable to be visible to all code in the class, you have to define it at the class level.
C#
public class SomeClass
{
    private string1 = "";

    public void SomeMethod()
    {
        if (PCorAM == "AM")
        {
            string1 = "whatever";
        }
    }
}


AnswerRe: get string from if statement in c# Pin
Gerry Schmitz19-Oct-22 15:10
mveGerry Schmitz19-Oct-22 15:10 
AnswerRe: get string from if statement in c# Pin
Pete O'Hanlon21-Oct-22 9:20
mvaPete O'Hanlon21-Oct-22 9:20 
QuestionHow to know if 2 ASCII created lines in a command prompt has the same length? Pin
Programmable Physics18-Oct-22 3:19
Programmable Physics18-Oct-22 3:19 
AnswerRe: How to know if 2 ASCII created lines in a command prompt has the same length? Pin
Richard Deeming18-Oct-22 3:35
mveRichard Deeming18-Oct-22 3:35 
AnswerRe: How to know if 2 ASCII created lines in a command prompt has the same length? Pin
OriginalGriff18-Oct-22 4:19
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QuestionAccessControl for Domain Users Pin
ormonds17-Oct-22 19:11
ormonds17-Oct-22 19:11 
AnswerRe: AccessControl for Domain Users Pin
Richard Deeming17-Oct-22 23:11
mveRichard Deeming17-Oct-22 23:11 
GeneralRe: AccessControl for Domain Users Pin
ormonds18-Oct-22 13:40
ormonds18-Oct-22 13:40 
QuestionI am using rdlc report and report viewer control.When i export the rdlc report to pdf the words written in hindi are not correctly displayed in the pdf. Pin
Member 1315824617-Oct-22 0:14
Member 1315824617-Oct-22 0:14 
AnswerRe: I am using rdlc report and report viewer control.When i export the rdlc report to pdf the words written in hindi are not correctly displayed in the pdf. Pin
Richard Deeming17-Oct-22 0:24
mveRichard Deeming17-Oct-22 0:24 
QuestionPreventing an exception from happening when converting to bool Pin
Member 1552753010-Oct-22 4:40
Member 1552753010-Oct-22 4:40 
AnswerRe: Preventing an exception from happening when converting to bool Pin
dan!sh 10-Oct-22 4:51
professional dan!sh 10-Oct-22 4:51 
AnswerRe: Preventing an exception from happening when converting to bool Pin
Richard MacCutchan10-Oct-22 5:07
mveRichard MacCutchan10-Oct-22 5:07 
AnswerRe: Preventing an exception from happening when converting to bool Pin
Eddy Vluggen13-Oct-22 3:29
professionalEddy Vluggen13-Oct-22 3:29 
AnswerRe: Preventing an exception from happening when converting to bool Pin
Raphael Adeniji18-Oct-22 2:15
Raphael Adeniji18-Oct-22 2:15 
GeneralRe: Preventing an exception from happening when converting to bool Pin
Richard Andrew x6431-Oct-22 14:38
professionalRichard Andrew x6431-Oct-22 14:38 
QuestionDragging an item from listBox1 and droping the item into listBox2 code does not work(AllowDrop=true) Pin
Programmable Physics7-Oct-22 2:15
Programmable Physics7-Oct-22 2:15 

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