Use of axurer9 option group

Tips ： The following is the main body of this article , The following cases can be used for reference

One 、 Use of option groups

1、 summary

Parts of the same option group , When one of the components is selected , The system will automatically deselect other components , Similar to radio selection . When multiple contents need to be selected , The existence of option groups is particularly valuable .

2、 Use scenarios

Set whether the content is selected or not

3、 Case study

（1） Design page content

（2） Set option group

Select all components , Right click -----> Option group …------> name ------> determine

（3） Name components and create interactions

Name the component , And create the selected interaction and set the selected , It's worth it （ Just set it to true ）

Set up a , Just copy the rest directly

（4） Binding interaction styles

binding “ The selected style of the component ”
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The style can be customized according to requirements

4、 effect

Two 、 Limitations of option groups

1、 summary

Option groups are similar to radio buttons , This means that you cannot select multiple , Even if you set it up N A choice , Only one will be selected ,（ With the latest / The later setting shall prevail ）

2、 Case study

to “ Content of the two ” Set when clicked , except “ Content of the two ” Beyond itself , At the same time, set the selected “ Content of a ”、“ Content of the three ” and “ Content 4 ”

3、 effect

4、 Conclusion

The selected group cannot set more than one selected , Even if more than one is set, it will The last setting shall prevail

3、 ... and 、 expand

If you need to select more than one at the same time , So we don't have to use option groups , Instead, a separate selection is set for each component
Set up the interaction and see the effect

It should be noted that , Except that you need to set the selected value to true , The rest should be set to false , Otherwise, the following effects will occur （ All clicked items will be selected ）

summary

Option group is easy to use , But there are limitations
1、 The existence of option groups reduces our workload
2、 The option group cannot be used to select multiple items at the same time