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selectedIndices
Sets or gets the indicies of the selected options.
Description
Setting the selectedIndices
property sets the options at each specified index to be a selected option.
To reset the mobile picker to have no option selected, set the selectedIndices
property to an empty array, null, or undefined
.
Getting the selectedIndices
property returns an array of the indices of all selected options. If no value is selected, the selectedIndices
property returns an empty array.
Type:
Array<number>Read & Write
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Get the indices of the selected options
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1let myselectedIndices = $w('#mobilePicker1').selectedIndices; // [0,2]
Set the indices of the selected options
Copy Code
1$w('#mobilePicker1').selectedIndices = [0,2];