44 lines
1.2 KiB
Markdown
44 lines
1.2 KiB
Markdown
## Class: QIcon
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> The QIcon class provides scalable icons in different modes and states.
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**This class is a JS wrapper around Qt's [QIcon class](https://doc.qt.io/qt-5/qicon.html)**
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**QIcon inherits from [Component](api/Component.md)**
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### Example
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```javascript
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const { QIcon } = require("@nodegui/nodegui");
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const imageUrl = "path/to/png";
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const icon = new QIcon(imageUrl);
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```
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### `new QIcon(imageUrl?)`
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- `imageUrl` string (_optional_). Absolute path of the image that needs to be loaded in the memory.
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### Static Methods
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QIcon can access all the static methods defined in [Component](api/Component.md)
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### Instance Properties
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QIcon can access all the instance properties defined in [Component](api/Component.md)
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### Instance Methods
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QIcon can access all the instance methods defined in [Component](api/Component.md)
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Additionally it also has the following instance methods:
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#### `icon.pixmap(width, height, mode?, state?)`
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Returns a pixmap with the requested size, mode, and state, generating one if necessary. The pixmap might be smaller than requested, but never larger.
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. It calls the native method [QIcon: pixmap](https://doc.qt.io/qt-5/qicon.html#pixmap-3).
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- `width`: number,
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- `height`: number
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- `mode?`: QIconMode
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- `state?`: QIconState
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