Breadcrumbs (Bootstrap): Difference between revisions

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Indicate the current page's location within a navigational hierarchy.
Indicate the current page's location within a navigational hierarchy.


When you navigate through pages using the ChangeForm function, they automatically get added to the Breadcrumb. You can display it at the top of your screen. This gives the user an easy way to tell where they are in complex, multi level apps, as well as an easy way to navigate back through your app.
You can display it at the top of your screen. This gives the user an easy way to tell where they are in complex, multi level apps, as well as an easy way to navigate back through your app.


== Properties and Methods ==
== Properties and Methods ==
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Standard [[properties and methods|properties]] are supported, plus:
Standard [[properties and methods|properties]] are supported, plus:
{| class="wikitable"
{| class="wikitable"
|-
| items || An array of items to display. The items should be form names. For example: ['Home','Form2','Form3']. Design time.
|-
|-
| length || The number of items in the Breadcrumb's list.
| length || The number of items in the Breadcrumb's list.
|-
|-
| setValue(array) || Overrides the list created by ChangeForm. Elements need to be form names.
| setValue(array) || Overrides the list created by ChangeForm. Elements need to be form names. Run time.
|}
|}


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Standard [[events|events]] are supported. For this control, the onclick event will be most useful.
Standard [[events|events]] are supported. For this control, the onclick event will be most useful.


== Example (Basic) ==
== Example ==
 
Function Alert2_onclick()
  MsgBox "You can display a message or take other action when clicked"
End Function
 
== Example (JavaScript) ==


Alert1.onclick = function() {
Breadcrumbs3.setValue(["Home","Form2","Form3"])
    NSB.MsgBox("You can display a message or take other action when clicked");
};


== Output ==
== Output ==

Revision as of 21:02, 31 May 2016

Description

Indicate the current page's location within a navigational hierarchy.

You can display it at the top of your screen. This gives the user an easy way to tell where they are in complex, multi level apps, as well as an easy way to navigate back through your app.

Properties and Methods

Standard properties are supported, plus:

items An array of items to display. The items should be form names. For example: ['Home','Form2','Form3']. Design time.
length The number of items in the Breadcrumb's list.
setValue(array) Overrides the list created by ChangeForm. Elements need to be form names. Run time.

Events

Standard events are supported. For this control, the onclick event will be most useful.

Example

Breadcrumbs3.setValue(["Home","Form2","Form3"])

Output

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