Vector Iterator -> operand error

[AggrorJorn]

I want to make a simple iteration through a vector, yet I get the error that operator is not matching the operands.

//.h
vector<resolution*> resolutionList;


//.CPP
resolutionList.push_back(new resolution(640,480,resolution.Ratio._4_3_));

vector<resolution>::iterator i;
for(i = resolutionList.begin(); i != resolutionList.end(); ++i)
{

What am I doing wrong here?

[Furbolg]

Hi Aggror,

 

 

in the h. file you use: vector<resolution*> and in the cpp. file you use vector<resolution> thats a difference

[AggrorJorn]

Lol. Took me half an hour. How could I have missed that? Thanks for the help.

[Roland]

Just to avoid those mistakes ( happens even so often ) I usually add a typedef like this

 

 

//.h

typedef vector<resolution*> ResolutionList;

ResolutionList resolutionList;

 

 

//.CPP

resolutionList.push_back(new resolution(640,480,resolution.Ratio._4_3_));

 

ResolutionList::iterator i;

for(i = resolutionList.begin(); i != resolutionList.end(); ++i)

{

[TheoLogic]

Or use auto if your compiler support this C++11 feature

 

std::vector<Resolution*> ResolutionList;
//...
for(auto it(ResolutionList.begin()); it != ResultionList.end(); ++it)
{ /*...*/ }