Adding Multiple View Params to a Lightning Button

Question

I'd like to disable a Lightning button under certain conditions.

<aura:attribute name="showSecurityComponent" type="Boolean" />
<aura:attribute name="checkCaptcha" type="Boolean" default="true"/>
<aura:attribute name="removeUserDisableButtons" type="Boolean" />

The intent is to disable the button if 1) both showSecurityComponent and checkCaptcha are true, 2) or if removeUserDisableButtons is true.

I'm passing all three value params inside the disabled property of the button:

<lightning:button aura:id="saveButtonEdit"
                  variant="brand"
                  label="Save and continue"
                  onclick="{! c.saveEditClick}"
                  disabled="{!and(v.checkCaptcha,v.showSecurityComponent,v.removeUserDisableButtons)}" />

But this isn't disabling the buttons. I'm not sure what's wrong with the syntax.

Answer 1

did you try this?

<lightning:button aura:id="saveButtonEdit"
                  variant="brand"
                  label="Save and continue"
                  onclick="{! c.saveEditClick}"
                  disabled="{!or(and(v.checkCaptcha,v.showSecurityComponent),v.removeUserDisableButtons))}