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Update styling.md

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@ -36,7 +36,6 @@ The c++ api provided by this custom layout looks like this:
flayout->addWidget(btn1, child1);
flayout->addWidget(btn2, child2);
*/
```
@ -75,27 +74,27 @@ flayout.addWidget(label, label.getFlexNode()); // Add child to layout
#### FlexItem
FlexItem : `src/cpp/core/FlexLayout/flexitem.h` add flexnode to each widget.
FlexItem adds methods like getFlexNode.
FlexItem : `src/cpp/core/FlexLayout/flexitem.h` add flexnode to each widget.
FlexItem adds methods like getFlexNode.
#### YogaWidget
Qt StyleSheet allows you to specify style properties just like in web. You could specify font-size, margin, padding, etc. Qt StyleSheet also allows custom style properties via Qt's q-property system.
Qt StyleSheet allows you to specify style properties just like in web. You could specify font-size, margin, padding, etc. Qt StyleSheet also allows custom style properties via Qt's q-property system.
So in order to enable yoga based properties like alignItems, justifyContent, flex, etc via qt's stylesheet we
declare and define q properties for each of those custom properties we want.
This allows us to use something like:
So in order to enable yoga based properties like alignItems, justifyContent, flex, etc via qt's stylesheet we
declare and define q properties for each of those custom properties we want.
This allows us to use something like:
```js
view.setStyleSheet(`
background-color:green;
qproperty-flex: 1;
qproperty-alignItems: 'center';
`);
```
```js
view.setStyleSheet(`
background-color:green;
qproperty-flex: 1;
qproperty-alignItems: 'center';
`);
```
Notice `qproperty-` prefix? These are the custom q-properties we defined in `YogaWidget.h`
Notice `qproperty-` prefix? These are the custom q-properties we defined in `YogaWidget.h`
#### NodeWidget
Every widget we implement should inherit from NodeWidget. This helps us add all the properties we want in the widgets via a single class. NodeWidget is the class that contains properties and methods shared by all widgets. This class allows us to add features to all widgets easily.
Every widget we implement should inherit from NodeWidget. This helps us add all the properties we want in the widgets via a single class. NodeWidget is the class that contains properties and methods shared by all widgets. This class allows us to add features to all widgets easily.