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Angular toggle switch issue on duplicated form group


Angular form checkbox default valueNested forms in Angular 2 JS (RC4 and newer)How to trigger change() in a angular form by a custom control without an inputUse map to show and hide components in Angular2Angular 4 - MS Edge issue with ngIf not updatingAngular Material 2 md-checkbox default doesn't work with reactive formsReplace two buttons with a toggle switchHide/Show checkbox fields depending on link (or checkbox) clickToggle button inside angular reactive formToggle switch not working inside angular reactive form






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1















I have a form group that has several form controls within it, including a toggle switch. The toggle switch changes a boolean value in the model to true or false. Dependent upon the value, there is an *ngIf that handles if form controls are displayed or not. This all currently works fine, however I have a requirement to actually basically clone the entire form group, which I have achieved. However, the toggle switch only works on the first form group, and none of the rest. And actually, if I click the toggle on the others it actually toggles just the first one on and off...what am I missing here?



Here is how it looks, I actually clicked the 2nd toggle switch:
enter image description here



The model has this value:



advancedOptions: boolean;


The template is like so:



<div class="advancedOptions"> 
<div class="service-group jbh-toggle">
Advanced Options:
<label class="toggleLabel inline-block" for="inbond-freight">Hide</label>
<input class="jbh-toggle-checkbox ng-untouched ng-valid ng-dirty" #advancedOptions id="handlingUnitAdvancedOptionsToggle" type="checkbox"
(change)="handlingUnitAdvancedOptionsToggle(advancedOptions.checked)">
<label class="jbh-toggle-label" for="handlingUnitAdvancedOptionsToggle">
<span class="jbh-toggle-inner" id="span-toggleInner3"></span>
<span class="jbh-toggle-switch" id="span-toggleSwitch3"></span>
</label>
<label class="toggleLabel inline-block" for="handlingUnitAdvancedOptionsToggle">Show</label>
</div>
</div>


The *ngIf is simply:



<div *ngIf="advancedOptions"></div>


All the other controls work fine in the duplicated form group, except for the toggle switch.










share|improve this question






















  • Are you really duplicating the handlingUnitAdvancedOptionsToggle id?

    – Randy Casburn
    Mar 8 at 0:42











  • hmm yes...sounds like this could be part of the issue...but removing the id breaks the whole thing worse

    – sm1l3y
    Mar 8 at 0:48












  • You are also using the same local variable (advancedOptions) for each. That might also cause some issues based upon what handlingUnitAdvancedOptionsToggle() does with that variable.

    – Randy Casburn
    Mar 8 at 0:57











  • hmm can you think of an alternative? just wanting the toggle to hide a div dependent upon status

    – sm1l3y
    Mar 8 at 1:29






  • 1





    It seems, logically to me at least, that if you have say Adv Options 1, Adv Options 2, and Adv Options 3, and you want individual controls to control them each independent of one another, that you would use a component state variable for each one. As the state variable gets flipped, *ngIf activates for the corresponding Adv Options. But there are many ways to solve every issue.

    – Randy Casburn
    Mar 8 at 1:33


















1















I have a form group that has several form controls within it, including a toggle switch. The toggle switch changes a boolean value in the model to true or false. Dependent upon the value, there is an *ngIf that handles if form controls are displayed or not. This all currently works fine, however I have a requirement to actually basically clone the entire form group, which I have achieved. However, the toggle switch only works on the first form group, and none of the rest. And actually, if I click the toggle on the others it actually toggles just the first one on and off...what am I missing here?



Here is how it looks, I actually clicked the 2nd toggle switch:
enter image description here



The model has this value:



advancedOptions: boolean;


The template is like so:



<div class="advancedOptions"> 
<div class="service-group jbh-toggle">
Advanced Options:
<label class="toggleLabel inline-block" for="inbond-freight">Hide</label>
<input class="jbh-toggle-checkbox ng-untouched ng-valid ng-dirty" #advancedOptions id="handlingUnitAdvancedOptionsToggle" type="checkbox"
(change)="handlingUnitAdvancedOptionsToggle(advancedOptions.checked)">
<label class="jbh-toggle-label" for="handlingUnitAdvancedOptionsToggle">
<span class="jbh-toggle-inner" id="span-toggleInner3"></span>
<span class="jbh-toggle-switch" id="span-toggleSwitch3"></span>
</label>
<label class="toggleLabel inline-block" for="handlingUnitAdvancedOptionsToggle">Show</label>
</div>
</div>


The *ngIf is simply:



<div *ngIf="advancedOptions"></div>


All the other controls work fine in the duplicated form group, except for the toggle switch.










share|improve this question






















  • Are you really duplicating the handlingUnitAdvancedOptionsToggle id?

    – Randy Casburn
    Mar 8 at 0:42











  • hmm yes...sounds like this could be part of the issue...but removing the id breaks the whole thing worse

    – sm1l3y
    Mar 8 at 0:48












  • You are also using the same local variable (advancedOptions) for each. That might also cause some issues based upon what handlingUnitAdvancedOptionsToggle() does with that variable.

    – Randy Casburn
    Mar 8 at 0:57











  • hmm can you think of an alternative? just wanting the toggle to hide a div dependent upon status

    – sm1l3y
    Mar 8 at 1:29






  • 1





    It seems, logically to me at least, that if you have say Adv Options 1, Adv Options 2, and Adv Options 3, and you want individual controls to control them each independent of one another, that you would use a component state variable for each one. As the state variable gets flipped, *ngIf activates for the corresponding Adv Options. But there are many ways to solve every issue.

    – Randy Casburn
    Mar 8 at 1:33














1












1








1


1






I have a form group that has several form controls within it, including a toggle switch. The toggle switch changes a boolean value in the model to true or false. Dependent upon the value, there is an *ngIf that handles if form controls are displayed or not. This all currently works fine, however I have a requirement to actually basically clone the entire form group, which I have achieved. However, the toggle switch only works on the first form group, and none of the rest. And actually, if I click the toggle on the others it actually toggles just the first one on and off...what am I missing here?



Here is how it looks, I actually clicked the 2nd toggle switch:
enter image description here



The model has this value:



advancedOptions: boolean;


The template is like so:



<div class="advancedOptions"> 
<div class="service-group jbh-toggle">
Advanced Options:
<label class="toggleLabel inline-block" for="inbond-freight">Hide</label>
<input class="jbh-toggle-checkbox ng-untouched ng-valid ng-dirty" #advancedOptions id="handlingUnitAdvancedOptionsToggle" type="checkbox"
(change)="handlingUnitAdvancedOptionsToggle(advancedOptions.checked)">
<label class="jbh-toggle-label" for="handlingUnitAdvancedOptionsToggle">
<span class="jbh-toggle-inner" id="span-toggleInner3"></span>
<span class="jbh-toggle-switch" id="span-toggleSwitch3"></span>
</label>
<label class="toggleLabel inline-block" for="handlingUnitAdvancedOptionsToggle">Show</label>
</div>
</div>


The *ngIf is simply:



<div *ngIf="advancedOptions"></div>


All the other controls work fine in the duplicated form group, except for the toggle switch.










share|improve this question














I have a form group that has several form controls within it, including a toggle switch. The toggle switch changes a boolean value in the model to true or false. Dependent upon the value, there is an *ngIf that handles if form controls are displayed or not. This all currently works fine, however I have a requirement to actually basically clone the entire form group, which I have achieved. However, the toggle switch only works on the first form group, and none of the rest. And actually, if I click the toggle on the others it actually toggles just the first one on and off...what am I missing here?



Here is how it looks, I actually clicked the 2nd toggle switch:
enter image description here



The model has this value:



advancedOptions: boolean;


The template is like so:



<div class="advancedOptions"> 
<div class="service-group jbh-toggle">
Advanced Options:
<label class="toggleLabel inline-block" for="inbond-freight">Hide</label>
<input class="jbh-toggle-checkbox ng-untouched ng-valid ng-dirty" #advancedOptions id="handlingUnitAdvancedOptionsToggle" type="checkbox"
(change)="handlingUnitAdvancedOptionsToggle(advancedOptions.checked)">
<label class="jbh-toggle-label" for="handlingUnitAdvancedOptionsToggle">
<span class="jbh-toggle-inner" id="span-toggleInner3"></span>
<span class="jbh-toggle-switch" id="span-toggleSwitch3"></span>
</label>
<label class="toggleLabel inline-block" for="handlingUnitAdvancedOptionsToggle">Show</label>
</div>
</div>


The *ngIf is simply:



<div *ngIf="advancedOptions"></div>


All the other controls work fine in the duplicated form group, except for the toggle switch.







javascript angular typescript






share|improve this question













share|improve this question











share|improve this question




share|improve this question










asked Mar 8 at 0:22









sm1l3ysm1l3y

138110




138110












  • Are you really duplicating the handlingUnitAdvancedOptionsToggle id?

    – Randy Casburn
    Mar 8 at 0:42











  • hmm yes...sounds like this could be part of the issue...but removing the id breaks the whole thing worse

    – sm1l3y
    Mar 8 at 0:48












  • You are also using the same local variable (advancedOptions) for each. That might also cause some issues based upon what handlingUnitAdvancedOptionsToggle() does with that variable.

    – Randy Casburn
    Mar 8 at 0:57











  • hmm can you think of an alternative? just wanting the toggle to hide a div dependent upon status

    – sm1l3y
    Mar 8 at 1:29






  • 1





    It seems, logically to me at least, that if you have say Adv Options 1, Adv Options 2, and Adv Options 3, and you want individual controls to control them each independent of one another, that you would use a component state variable for each one. As the state variable gets flipped, *ngIf activates for the corresponding Adv Options. But there are many ways to solve every issue.

    – Randy Casburn
    Mar 8 at 1:33


















  • Are you really duplicating the handlingUnitAdvancedOptionsToggle id?

    – Randy Casburn
    Mar 8 at 0:42











  • hmm yes...sounds like this could be part of the issue...but removing the id breaks the whole thing worse

    – sm1l3y
    Mar 8 at 0:48












  • You are also using the same local variable (advancedOptions) for each. That might also cause some issues based upon what handlingUnitAdvancedOptionsToggle() does with that variable.

    – Randy Casburn
    Mar 8 at 0:57











  • hmm can you think of an alternative? just wanting the toggle to hide a div dependent upon status

    – sm1l3y
    Mar 8 at 1:29






  • 1





    It seems, logically to me at least, that if you have say Adv Options 1, Adv Options 2, and Adv Options 3, and you want individual controls to control them each independent of one another, that you would use a component state variable for each one. As the state variable gets flipped, *ngIf activates for the corresponding Adv Options. But there are many ways to solve every issue.

    – Randy Casburn
    Mar 8 at 1:33

















Are you really duplicating the handlingUnitAdvancedOptionsToggle id?

– Randy Casburn
Mar 8 at 0:42





Are you really duplicating the handlingUnitAdvancedOptionsToggle id?

– Randy Casburn
Mar 8 at 0:42













hmm yes...sounds like this could be part of the issue...but removing the id breaks the whole thing worse

– sm1l3y
Mar 8 at 0:48






hmm yes...sounds like this could be part of the issue...but removing the id breaks the whole thing worse

– sm1l3y
Mar 8 at 0:48














You are also using the same local variable (advancedOptions) for each. That might also cause some issues based upon what handlingUnitAdvancedOptionsToggle() does with that variable.

– Randy Casburn
Mar 8 at 0:57





You are also using the same local variable (advancedOptions) for each. That might also cause some issues based upon what handlingUnitAdvancedOptionsToggle() does with that variable.

– Randy Casburn
Mar 8 at 0:57













hmm can you think of an alternative? just wanting the toggle to hide a div dependent upon status

– sm1l3y
Mar 8 at 1:29





hmm can you think of an alternative? just wanting the toggle to hide a div dependent upon status

– sm1l3y
Mar 8 at 1:29




1




1





It seems, logically to me at least, that if you have say Adv Options 1, Adv Options 2, and Adv Options 3, and you want individual controls to control them each independent of one another, that you would use a component state variable for each one. As the state variable gets flipped, *ngIf activates for the corresponding Adv Options. But there are many ways to solve every issue.

– Randy Casburn
Mar 8 at 1:33






It seems, logically to me at least, that if you have say Adv Options 1, Adv Options 2, and Adv Options 3, and you want individual controls to control them each independent of one another, that you would use a component state variable for each one. As the state variable gets flipped, *ngIf activates for the corresponding Adv Options. But there are many ways to solve every issue.

– Randy Casburn
Mar 8 at 1:33













1 Answer
1






active

oldest

votes


















0














You can use your formcontrol value of toggle switch like when it's value is true then you can show/hide like below
form.controls.default_checkbox.value != 1






share|improve this answer























  • That would work on a single toggle switch, but I am cloning the toggle and form group

    – sm1l3y
    Mar 8 at 14:12












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1 Answer
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active

oldest

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active

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0














You can use your formcontrol value of toggle switch like when it's value is true then you can show/hide like below
form.controls.default_checkbox.value != 1






share|improve this answer























  • That would work on a single toggle switch, but I am cloning the toggle and form group

    – sm1l3y
    Mar 8 at 14:12
















0














You can use your formcontrol value of toggle switch like when it's value is true then you can show/hide like below
form.controls.default_checkbox.value != 1






share|improve this answer























  • That would work on a single toggle switch, but I am cloning the toggle and form group

    – sm1l3y
    Mar 8 at 14:12














0












0








0







You can use your formcontrol value of toggle switch like when it's value is true then you can show/hide like below
form.controls.default_checkbox.value != 1






share|improve this answer













You can use your formcontrol value of toggle switch like when it's value is true then you can show/hide like below
form.controls.default_checkbox.value != 1







share|improve this answer












share|improve this answer



share|improve this answer










answered Mar 8 at 4:21









Er Abdul MemanEr Abdul Meman

1146




1146












  • That would work on a single toggle switch, but I am cloning the toggle and form group

    – sm1l3y
    Mar 8 at 14:12


















  • That would work on a single toggle switch, but I am cloning the toggle and form group

    – sm1l3y
    Mar 8 at 14:12

















That would work on a single toggle switch, but I am cloning the toggle and form group

– sm1l3y
Mar 8 at 14:12






That would work on a single toggle switch, but I am cloning the toggle and form group

– sm1l3y
Mar 8 at 14:12




















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