Functions in x++

some important function in x++ Like subStr(), strCmp(),strDel() , strFind (),strfmt () , strLen (),strLwr (),strUpr (),strRep(),systemDateGet(),today(),trunc (),boxExample (),conins(), conLen(), conPeek(), conNull() which seems to easy but some time became very tough to recall in between to coding.

Sub String in X++
// for cut a string from given posititon SubStr("ABCDEFGHIJ",7,-4) returns the text string "DEFG" (the specified sub-string).

static void subStr(Args _args)
{
str s;
real r;
;
r = strLen("sureshkumar552@gmail.com");
s = subStr("sureshkumar552@gmail.com",12, 2);

print(strFmt("s=%1 and r=%2",s,r));
pause;
}


String Comparison in X++

static void strCmp(Args _args)
{
int i=2;
str s1,s2;
;
s1="string 1";
//s2="string 1";
s2="string 2";
i = strCmp(s1,s2);
if (0 == i)
{
print "s1 and s2 are the same";
}
else
{
print "s1 and s2 are different";
}
pause;
}


String Deletion in X++
static void strDel(Args _args)
{
str s;
;
s = strDel("sureshkumar552", 5, 2);
print s;
pause;//for cut the string size first give from where it will cut thn give till thn it will cut
}


Find characters in string in X++
static void strFind(Args _args)
{
int i;
;
i = strfind("sureshkumar552", "sur", 0, 3);
if (1 == i)
{
print "Characters are found in string";
}
else
{
print "Characters are NOT found in string";
}
pause;
}


Strfmt()in X++
static void strfmt(Args _args)
{
str s1 ="testing";
int s2 = 2;
real s3 =4.56;
str s;
;
s = strfmt("string =%1,Integer = %2, Real = %3, ", s1,s2,s3);
print s;
pause;
}


Length of string in X++
// It will return no. of characters in given string
static void strLen(Args _args)
{
int i;
;
i = strLen("suresh");
print(strFmt("i=%1",i));
pause;
}


Convert string in lower case in X++
static void strLwr(Args _args)
{
str l;
;
l = strLwr("SURESHKUMAR");
print(strFmt("l=%1",l));
pause;
}


Convert string in upper case in X++
static void strUpr(Args _args)
{
str u;
;
u= strUpr("suresh");
print(strFmt("u=%1",u));
pause;
}


Repetition of string in X++
static void strRep(Args _args)
{
str r;
;
r = strRep("xyz ", 5);
print(strFmt("r=%1",r));
pause;
}


Convert date into string in x++
// we can get date according to own format
static void systemDateGet(Args _args)
{
date d;
str d1,d2,d3 ;
;
d = systemdateget();
d1 = date2str(d,123,2,-1,2,-1,4);
d2 = date2str(d,231,2,-1,2,-1,2);
d3 = date2str(d,321,2,-1,2,-1,4);

print(strFmt("dates are %1,%2,%3,%4",d,d1,d2,d3));
pause;
}


Truncate Real value in X++
// will round off all digit after decimal(.)
static void trunc(Args _args)
{
real t;
;
t = trunc(4.6789);
print strfmt("t = %1", t);
pause;
}


Creation of Dialog in X++
static void dialogTest(Args _args)
{
Dialog dialog;
DialogGroup dialogGroup;
DialogField dialogField;
;
dialog = new Dialog("Test Dialog");
dialogGroup = dialog.addGroup("Customer Details");
dialogField = dialog.addField(extendedTypeStr(Custaccount),"Account Number");
dialog.run();
}


Create box for prompt in X++
static void boxExample(Args _args)
{

if(box::yesNo("Are u sure to close this form",dialogbutton::No,"Box Title")==dialogbutton::yes)
{
print("Closing.......");
pause;
}
else
{
print("Not closing......");
pause;
}

}

Container Operation in X++
// conins to insert into container
// conLen() for the size of the container
// conPeek() to get contents of container item
// conNull() to Assign null value
static void conpeek(Args _args)
{
container c;
int i;
;
c=conNull();
c =["item1", "item2","jit"];
c= conIns(c,2,"test");
for (i = 1 ; i <= conLen(c) ; i++) { print conPeek(c, i); } pause; }