Class ScriptHelpers

public static disableWebpartSelection(context: RenderContext)

Parameters

• context: RenderContext

public static getDocumentQueryPairs(): { [index: string]: string; }

Returns

{ [index: string]: string; }

public static getFieldFromSchema(schema: ListSchema, fieldName: string): FieldSchema

Parameters

• schema: ListSchema

• fieldName: string

Returns

FieldSchema

public static getLayoutsPageUrl(pageName: string, webServerRelativeUrl: string): string

Parameters

• pageName: string

• webServerRelativeUrl: string

Returns

string

public static getListLevelPermissionMask(jsonItem: string): number

Parameters

• jsonItem: string

Returns

number

public static getTextAreaElementValue(textAreaElement: HTMLTextAreaElement): string

Parameters

• textAreaElement: HTMLTextAreaElement

Returns

string

public static getUrlQueryPairs(docUrl: string): { [index: string]: string; }

Parameters

• docUrl: string

Returns

{ [index: string]: string; }

public static getUserFieldProperty(item: ListItem, fieldName: string, propertyName: string): any

Parameters

• item: ListItem

• fieldName: string

• propertyName: string

Returns

any

public static hasPermission(listPermissionMask: number, listPermission: ListLevelPermissionMask): boolean

Parameters

• listPermissionMask: number

• listPermission: ListLevelPermissionMask

Returns

boolean

public static isNullOrEmptyString(str: string): boolean

Parameters

• str: string

Returns

boolean

public static isNullOrUndefined(obj: any): boolean

Parameters

• obj: any

Returns

boolean

public static isNullOrUndefinedOrEmpty(str: string): boolean

Parameters

• str: string

Returns

boolean

public static isUndefined(obj: any): boolean

Parameters

• obj: any

Returns

boolean

public static newGuid(): Guid

Returns

Guid

public static removeHtml(str: string): string

Parameters

• str: string

Returns

string

public static removeHtmlAndTrimStringWithEllipsis(str: string, maxLength: number): string

Parameters

• str: string

• maxLength: number

Returns

string

public static removeStyleChildren(element: HTMLElement): any

Parameters

• element: HTMLElement

Returns

any

public static replaceOrAddQueryString(url: string, key: string, value: string): string

Parameters

• url: string

• key: string

• value: string

Returns

string

public static resizeImageToSquareLength(imgElement: HTMLImageElement, squareLength: number)

Parameters

• imgElement: HTMLImageElement

• squareLength: number

public static setTextAreaElementValue(textAreaElement: HTMLTextAreaElement, newValue: string)

Parameters

• textAreaElement: HTMLTextAreaElement

• newValue: string

public static truncateToInt(n: number): number

Parameters

• n: number

Returns

number

public static urlCombine(path1: string, path2: string): string

Parameters

• path1: string

• path2: string

Returns

string