React Bullet - tooltip
A tooltip is a miniature rectangle displaying widget data. The tooltip appears when the end-user hovers the cursor over the widget. You can enable/disable the tooltip, change its appearance and format its text using fields of the tooltip configuration object.
color
This option supports the following colors:
- Hexadecimal colors
- RGB colors
- RGBA colors
- Predefined/cross-browser color names
- Predefined SVG colors
This option sets one color for all tooltips. You can specify a particular tooltip's color in the tooltip.customizeTooltip function.
container
Specifies the container in which to draw tooltips. The default container is the HTML DOM <body>
element.
customizeTooltip
This option should be assigned a function returning a specific object. The following fields can be specified in this object.
color
Specifies the color of a tooltip.text
Specifies the text displayed by a tooltip.html
Specifies the HTML markup displayed by a tooltip.NOTEIf you are going to use external resources (for example, images) in the markup, specify the size of the area they will occupy beforehand.fontColor
Specifies the color of the text displayed by a tooltip.borderColor
Specifies the color of the tooltip border.
The function's parameter has the following fields:
- originalValue
Contains the primary bullet value as it is assigned to the value option. - value
Contains the primary bullet value with applied formatting if the format option is specified. - originalTarget
Contains the target bullet value as it is assigned to the target option. - target
Contains the target bullet value with applied formatting if the format option is specified.
this
keyword.See Also
zIndex
If the widget's container has the CSS z-index property specified, and tooltips are displayed incorrectly, configure their z-index using this option.
If you have technical questions, please create a support ticket in the DevExpress Support Center.