To merge strings in buffer

[eshajari]

Can anyone plz explain me how to merge two values and string in a buffer .
It doesn't work with buff.operator +=("string");

[jayesh4456]

Try buffer.append(buffer);

[eshajari]

had did it. But it did not work to merge the variables value. by its name.

[vineet.jain]

Variables value? what kind of variables?

Also always post your questions in relevant sections(this one belongs to Symbian c++ section).

[wizard_hu_]

It may be Java too (perhaps Qt, perhaps even Flash), let us wait until Eshajari tells which platform he is working with.

Eshajari: it may be a good idea writing a short example about what you want.
Like "I have int a=5 and String b="string", and I want them to be merged as "string5"."

[eshajari]

Thank u for reply.
I have a latitude value and a registration value. Wanna send it to server by merging its value in a single string . but latitude are in different format so cant merge it with the number. Any suggestion to do this possible.

[vineet.jain]

It may be Java too (perhaps Qt, perhaps even Flash), let us wait until Eshajari tells which platform he is working with.

Well i guessed symbian c++ with what was suggested in #2 & she tried

Regarding appending the lat/long(assuming they are in TReal) to a TBuf:

const TInt KMaxFolatLength = 15;
const TInt KDecimalPos = 5;
TBuf<20>tempLat;
TBuf<20> tempLong;
TRealFormat format( KMaxFolatLength, KDecimalPos );
format.iType = KRealFormatFixed | KDoNotUseTriads;

tempLat.Num(iLatitude,format);
tempLong.Num(iLongitude,format);

Where iLatitude & iLongitude are lat/long in TReal variables. So now you have lat & long in TBuf's & you can append them with other strings.

[eshajari]

Yes sir I m asking about symbian c++ plateform. and using it by carbide c++.

Actually wanted it as a TDes formate.

[jayesh4456]

Try comment #7 as vineet jain has said.
convert it into TBuf and then append and send to server.

[eshajari]

Thank u Vineet.jain and Jayesh. Now its Working.