CString to a hex
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Hi All, Does anyone know how to convert a CString to a hex and convert the hex values to integer. For example I have CString str="0x03"; "0x03" is hex value but this is stored in CString. I want to convert this hex value in to int. Please help. Thanks
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Hi All, Does anyone know how to convert a CString to a hex and convert the hex values to integer. For example I have CString str="0x03"; "0x03" is hex value but this is stored in CString. I want to convert this hex value in to int. Please help. Thanks
AnithaSubramani wrote:
Does anyone know how to convert a CString to a hex and convert the hex values to integer.
This doesn't make a lot of sense. From what I understood from your example, you have a string representing an hexadecimal number and you want to convert that string into an integer, is that right ? For that you can use the _tcstol funcion (see here[^]) with 16 as the base. PS: you should use the _tcstol version in order to support both UNICODE and non-UNICODE builds.
Cédric Moonen Software developer
Charting control [v1.5] OpenGL game tutorial in C++ -
Hi All, Does anyone know how to convert a CString to a hex and convert the hex values to integer. For example I have CString str="0x03"; "0x03" is hex value but this is stored in CString. I want to convert this hex value in to int. Please help. Thanks
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AnithaSubramani wrote:
Does anyone know how to convert a CString to a hex and convert the hex values to integer.
This doesn't make a lot of sense. From what I understood from your example, you have a string representing an hexadecimal number and you want to convert that string into an integer, is that right ? For that you can use the _tcstol funcion (see here[^]) with 16 as the base. PS: you should use the _tcstol version in order to support both UNICODE and non-UNICODE builds.
Cédric Moonen Software developer
Charting control [v1.5] OpenGL game tutorial in C++ -
That's the other way around: converting an integer into a string.
Cédric Moonen Software developer
Charting control [v1.5] OpenGL game tutorial in C++ -
Hi All, Does anyone know how to convert a CString to a hex and convert the hex values to integer. For example I have CString str="0x03"; "0x03" is hex value but this is stored in CString. I want to convert this hex value in to int. Please help. Thanks
Hex is just a convenient (context-depending) base for representing numbers. You may do
CString str=_T("0x03");
long l = _tcstol(str, NULL, 16);If the Lord God Almighty had consulted me before embarking upon the Creation, I would have recommended something simpler. -- Alfonso the Wise, 13th Century King of Castile.
This is going on my arrogant assumptions. You may have a superb reason why I'm completely wrong. -- Iain Clarke
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Hi All, Does anyone know how to convert a CString to a hex and convert the hex values to integer. For example I have CString str="0x03"; "0x03" is hex value but this is stored in CString. I want to convert this hex value in to int. Please help. Thanks
AnithaSubramani wrote:
Does anyone know how to convert a CString to a hex and convert the hex values to integer.
See here.
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