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fix bug: when height of dropdown list is auto #132

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fix bug: when height of dropdown list is auto #132

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13ceff3
fix bug: when height of dropdown list is auto
dinhtho Feb 7, 2018
a7320ae
Update ModalDropdown.js
dinhtho Feb 7, 2018
e3d0fdf
update code
dinhtho Feb 9, 2018
83ec8d2
Merge branch 'master' into dinhtho
dinhtho Feb 9, 2018
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7 changes: 6 additions & 1 deletion components/ModalDropdown.js
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Original file line number Diff line number Diff line change
Expand Up @@ -231,8 +231,13 @@ export default class ModalDropdown extends Component {
const windowWidth = dimensions.width;
const windowHeight = dimensions.height;

const dropdownHeight = (dropdownStyle && StyleSheet.flatten(dropdownStyle).height) ||

let dropdownHeight = (this.props.dropdownStyle && StyleSheet.flatten(this.props.dropdownStyle).height) ||
StyleSheet.flatten(styles.dropdown).height;
if (dropdownHeight == "auto") {
let itemHeight = (this.props.style && StyleSheet.flatten(this.props.style).height);
dropdownHeight = itemHeight * this.props.options.length;
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@sohobloo sohobloo Feb 9, 2018 •
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possibly missing separator height in this way.
StyleSheet.flatten(this.props.style).height seems not the item height.

}

const bottomSpace = windowHeight - this._buttonFrame.y - this._buttonFrame.h;
const rightSpace = windowWidth - this._buttonFrame.x;
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