get the number of colors
Hi all, I have the following code example
function test() { var col = Color.create(1.0, 0.5, 0.3); return col.green(); } Label { text: test() }
And the test() function returns nothing. I have no idea why. I expect that it must return a value of 0.5. What I am doing wrong? Any help?
Hello
It seems that the color functions are not what QML:
float const green();
A possible workaround is creation of helper functions in C++ to access members of the color. The second example in this post shows how object Color can be passed QML for C++:
An important point: in this code, the colors are passed by value. Passing by the pointer will not work, because the pointer is not declared as meta-type in the headers of Cascades.
Tags: BlackBerry Developers
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