selectGroupsUI: Group selection

In psichomics: Graphical Interface for Alternative Splicing Quantification, Analysis and Visualisation

Description

Group selection interface and logic

Usage

selectGroupsUI(
  id,
  label,
  type,
  placeholder = "Type to search groups",
  noGroupsLabel = NULL,
  groupsLabel = NULL,
  maxItems = NULL,
  returnAllDataLabel = NULL,
  returnAllDataValue = FALSE
)

selectGroupsServer(session, id, type, preference = NULL)

getSelectedGroups(input, id, type, filter = NULL)

Arguments

id	Character: identifier
label	Character: selectize label
type	Character: type of groups (either Patients, Samples, ASevents or Genes)
placeholder	Character: selectize placeholder
noGroupsLabel	Character: label to explicitly allow to select no groups (if NULL, this option is not displayed to the user)
groupsLabel	Character: label to explicitly allow to select groups (only required if noGroupsLabel is not NULL)
maxItems	Numeric: maximum number of groups to select
returnAllDataLabel	Character: label to allow to return data outside selected groups as belonging to an outside group (if NULL, this option is not displayed to the user)
returnAllDataValue	Boolean: default value to whether return all data or not (only required if returnAllDataLabel is not NULL)
session	Shiny session
preference	Character: name of groups to pre-select, when available (if NULL, all groups will be pre-selected)
input	Shiny input
filter	Character: get groups only if they are present in this argument (if TCGA-styled gene symbols, they will be "converted" to gene symbols alone)

Value

selectGroupsUI: Interface for group selection

selectGroupsServer: Server logic for group selection

getSelectedGroups: List with selected groups (or NULL when no groups are selected)

Note

To allow the user to (explicitly) select no groups, pass the noGroupsLabel and groupsLabel arguments.

psichomics documentation built on Nov. 8, 2020, 5:44 p.m.