DevExtreme jQuery - Resize and Relocate
To change the size of the Popover, specify the height and width options.
jQuery
JavaScript
HTML
$(function() {
$("#popoverContainer").dxPopover({
target: "#image",
showEvent: 'dxhoverstart',
hideEvent: 'dxhoverend',
height: 300,
width: 500
});
});<img id="image" src="https://www.devexpress.com/DXR.axd?r=9999_17-FD0Id" />
<div id="popoverContainer">
<p>Popover content</p>
</div>Angular
HTML
TypeScript
<img id="image" src="https://www.devexpress.com/DXR.axd?r=9999_17-FD0Id" />
<dx-popover
target="#image"
showEvent="dxhoverstart"
hideEvent="dxhoverend"
[height]="300"
[width]="500">
<div *dxTemplate="let data of 'content'">
<p>Popover content</p>
</div>
</dx-popover>
import { DxPopoverModule } from "devextreme-angular";
// ...
export class AppComponent {
// ...
}
@NgModule({
imports: [
// ...
DxPopoverModule
],
// ...
})ASP.NET MVC Controls
Razor C#
@(Html.DevExtreme().Popover()
.Target("#image")
.ShowEvent("dxhoverstart")
.HideEvent("dxhoverend")
.ContentTemplate(@<text>
<p>Popover content</p>
</text>)
.Height(300)
.Width(500)
)
<img id="image" src="https://www.devexpress.com/DXR.axd?r=9999_17-FD0Id" />If you need to position the Popover against a certain side of the target element, set the position option.
jQuery
JavaScript
$(function() {
$("#popoverContainer").dxPopover({
target: "#image",
showEvent: 'dxhoverstart',
hideEvent: 'dxhoverend',
position: "top" // or "bottom" | "left" | "right"
});
});Angular
HTML
TypeScript
<img id="image" src="https://www.devexpress.com/DXR.axd?r=9999_17-FD0Id" />
<dx-popover
target="#image"
showEvent="dxhoverstart"
hideEvent="dxhoverend"
position="top"> <!-- or "bottom" | "left" | "right" -->
<div *dxTemplate="let data of 'content'">
<p>Popover content</p>
</div>
</dx-popover>
import { DxPopoverModule } from "devextreme-angular";
// ...
export class AppComponent {
// ...
}
@NgModule({
imports: [
// ...
DxPopoverModule
],
// ...
})ASP.NET MVC Controls
Razor C#
@(Html.DevExtreme().Popover()
.Target("#image")
.ShowEvent("dxhoverstart")
.HideEvent("dxhoverend")
.ContentTemplate(@<text>
<p>Popover content</p>
</text>)
.Position(Position.Top) // or Position.Bottom | Position.Left | Position.Right
)
<img id="image" src="https://www.devexpress.com/DXR.axd?r=9999_17-FD0Id" />See Also
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