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How to convert int * to Platform::String UWP c++?
0
I want to display the address of a variable on Text Block.
something like this
void MyApp::MainPage::Btn_showAddress_Clcik(Platform::Object^ sender, Windows::UI::Xaml::RoutedEventArgs^ e)
{
int i = 5;
textBlock1->Text = &i;
}
(The code above doesn't work)
c++ pointers uwp
asked Nov 22 '18 at 3:50
BombShelleyBombShelley
437
add a comment |
0
I want to display the address of a variable on Text Block.
something like this
void MyApp::MainPage::Btn_showAddress_Clcik(Platform::Object^ sender, Windows::UI::Xaml::RoutedEventArgs^ e)
{
int i = 5;
textBlock1->Text = &i;
}
(The code above doesn't work)
c++ pointers uwp
asked Nov 22 '18 at 3:50
BombShelleyBombShelley
437
5
Platform::String^is an interop type, not something you operate with for business logic. Convert the pointer to a UTF-16LE string using whatever means you like (wprintf,wostringstream, whatever), and then convert the UTF-16LE string to aPlatform::Stringas the final step.
– Raymond Chen
Nov 22 '18 at 5:02
add a comment |
0
0
0
I want to display the address of a variable on Text Block.
something like this
void MyApp::MainPage::Btn_showAddress_Clcik(Platform::Object^ sender, Windows::UI::Xaml::RoutedEventArgs^ e)
{
int i = 5;
textBlock1->Text = &i;
}
(The code above doesn't work)
c++ pointers uwp
asked Nov 22 '18 at 3:50
BombShelleyBombShelley
437
I want to display the address of a variable on Text Block.
something like this
void MyApp::MainPage::Btn_showAddress_Clcik(Platform::Object^ sender, Windows::UI::Xaml::RoutedEventArgs^ e)
{
int i = 5;
textBlock1->Text = &i;
}
(The code above doesn't work)
c++ pointers uwp
c++ pointers uwp
asked Nov 22 '18 at 3:50
BombShelleyBombShelley
437
asked Nov 22 '18 at 3:50
BombShelleyBombShelley
437
edited Nov 22 '18 at 4:55
BombShelley
asked Nov 22 '18 at 3:50
BombShelleyBombShelley
437
asked Nov 22 '18 at 3:50
BombShelleyBombShelley
437
asked Nov 22 '18 at 3:50
BombShelleyBombShelley
437
437
5
Platform::String^is an interop type, not something you operate with for business logic. Convert the pointer to a UTF-16LE string using whatever means you like (wprintf,wostringstream, whatever), and then convert the UTF-16LE string to aPlatform::Stringas the final step.
– Raymond Chen
Nov 22 '18 at 5:02
add a comment |
5
Platform::String^is an interop type, not something you operate with for business logic. Convert the pointer to a UTF-16LE string using whatever means you like (wprintf,wostringstream, whatever), and then convert the UTF-16LE string to aPlatform::Stringas the final step.
– Raymond Chen
Nov 22 '18 at 5:02
5
5
Platform::String^ is an interop type, not something you operate with for business logic. Convert the pointer to a UTF-16LE string using whatever means you like (wprintf, wostringstream, whatever), and then convert the UTF-16LE string to a Platform::String as the final step.– Raymond Chen
Nov 22 '18 at 5:02
Platform::String^ is an interop type, not something you operate with for business logic. Convert the pointer to a UTF-16LE string using whatever means you like (wprintf, wostringstream, whatever), and then convert the UTF-16LE string to a Platform::String as the final step.– Raymond Chen
Nov 22 '18 at 5:02
add a comment |
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5
Platform::String^is an interop type, not something you operate with for business logic. Convert the pointer to a UTF-16LE string using whatever means you like (wprintf,wostringstream, whatever), and then convert the UTF-16LE string to aPlatform::Stringas the final step.– Raymond Chen
Nov 22 '18 at 5:02