Configuring appearance of SharePoint form in panel from list or library view
Plumsail Forms can be opened in a panel, similar to default SharePoint forms, preserving all custom functionality, including routing.
Opening a form in a panel is enabled by default for all form types. You can individually adjust the panel settings for New, Edit, and Display forms in form Settings → General tab.
Define whether a form should open fullscreen or in a panel, and choose the panel size:
The Apply to List web part setting determines whether forms opened from List and Document library web parts should also be opened in a panel:
Note
To open a form in a panel, make sure the web part command bar is enabled in the web part setting:
Custom Width
If you want to change the width of the Panel, and the three given options do not suit your needs, you can simply use the following CSS and specify any width that you need:
.ms-Panel-main{
width: 1200px !important;
}