labelselectfieldInput: The input function of the 'labelselectfield' module

In pinin4fjords/shinyngs: Shiny apps for NGS data

The input function of the labelselectfield module

Description

This module provides an input which allows filtering on the basis of data in the metadata slot of an ExploratorySummarizedExperiment. It will only be called by other modules requiring that input.

Usage

labelselectfieldInput(id, max_items = 1, id_selection = FALSE)

Arguments

id	Submodule namespace
max_items	Maximum number of items that can be selected
id_selection	Allow users to pick specific ID from those that relate to the specified label? (default: FALSE)

Details

Where metadata is present, the user can select which field to select on, and the value of that field (populated conditionall on field selction). If specified, checkboxes are provided to allow selection of specific row IDs.

A selectizeInput is used for performance reasons, providing an autocomplete field for selecting from a list that could stretch to thousands of entries. This would be difficult to do client-side using a standard select field.

Value

output An HTML tag object that can be rendered as HTML using as.character()

Examples

labelselectfieldInput("myid")

pinin4fjords/shinyngs documentation built on Feb. 28, 2024, 10:19 a.m.