C 在非结构或联盟中请求成员“自由度”
我希望用户在结构数组中输入信息,但得到4个相同类型的错误,即:C 在非结构或联盟中请求成员“自由度”,c,struct,C,Struct,我希望用户在结构数组中输入信息,但得到4个相同类型的错误,即: request for member 'locName' in something not a structure or union| request for member 'locDesc' in something not a structure or union| request for member 'latitude' in something not a structure or union| request for m
request for member 'locName' in something not a structure or union|
request for member 'locDesc' in something not a structure or union|
request for member 'latitude' in something not a structure or union|
request for member 'locName' in something not a structure or union|
排队:
printf("Please enter the name for the location: \n");
scanf("%s\n", &*myArray->locName); //Gets the user input for the Location Name
printf("Now enter the description:");
scanf("%s\n", &*myArray->locDesc); //Gets the user input for the Location Description
printf("Now enter the value for the latitude:");
scanf("%lf\n", &*myArray->latitude); //Gets the user input for the Latitude
printf("Now enter the value for the longitude:");
scanf("%lf\n", &*myArray->longitude); //Gets the user input for the Latitude
有人能指出我在代码中犯的错误吗?注意,如果数组已满,我需要调整数组的大小
这是一个结构数组,我们需要一个索引来指定要在addInfo中添加到的特定结构,请查看此摘录中的最后一行,并将mvArrav[0]中的0替换为mvArrav[i],其中i是索引。您需要修改逻辑以通过索引
void addInfo(LocationArray **myArray, int *count, int max){
if(*count == max){ // Checks if the array is already full
resizeArray(*myArray, max); //Resizes the array if it's full
}
else{ //Else, a used fills it out
printf("Please enter the name for the location: \n");
scanf("%s\n", myArray[0]->locName); //Gets the user input for the Loca
确保使用英语单词,而不是文本语言,SMB对某些人来说意味着不同的东西。试着去掉“&”。@MartinJames,很久以前尝试过,同样的事情:@MartinJames,我想我在指针方面有问题。我没有处理他们,可能每个帖子都有一个问题,所以最好不要扩展对话,但提示:仔细检查传递的类型。
void addInfo(LocationArray **myArray, int *count, int max){
if(*count == max){ // Checks if the array is already full
resizeArray(*myArray, max); //Resizes the array if it's full
}
else{ //Else, a used fills it out
printf("Please enter the name for the location: \n");
scanf("%s\n", myArray[0]->locName); //Gets the user input for the Loca