# TCGBWebView Class Reference

Inherits from | NSObject
Declared in | TCGBWebView.h

## Overview

The TCGBWebView class represents the entry point for launching WebView.

## Properties

### `defaultWebConfiguration`

This property is a global configuration for launching webview.
When you handle the webview without any configuration, TCGBWebView set its configuration with this value.

`@property (nonatomic, strong, nullable) TCGBWebViewConfiguration *defaultWebConfiguration`

#### Declared In

`TCGBWebView.h`

## Initialization

### `+ sharedTCGBWebView`

Creates and returns an `TCGBWebView` object.

`+ (instancetype)sharedTCGBWebView`

#### Declared In

`TCGBWebView.h`

## Launching WebView

### `+ showWebViewWithURL:viewController:configuration:closeCompletion:schemeList:schemeEvent:`

Show WebView that is not for local url.

`+ (void)showWebViewWithURL:(NSString *)urlString viewController:(nullable UIViewController *)viewController configuration:(nullable TCGBWebViewConfiguration *)configuration closeCompletion:(nullable TCGBWebViewCloseCompletion)closeCompletion schemeList:(nullable NSArray<NSString*> *)schemeList schemeEvent:(nullable TCGBWebViewSchemeEvent)schemeEvent`

#### Parameters

`urlString` | The string value for target url
`viewController` | The presenting view controller
`configuration` | This configuration is applied to the behavior of webview.
`closeCompletion` | This completion would be called when webview is closed
`schemeList` | This schemeList would be filtered every web view request and call schemeEvent
`schemeEvent` | This schemeEvent would be called when web view request matches one of the schemeLlist

#### Availability

Added 1.5.0.

#### Discussion

Warning: If viewController is nil, TCGBWebView set it to top most view controller automatically.

Warning: If configuration is nil, TCGBWebView set it to default value. It is described in `TCGBWebViewConfiguration`.

#### Declared In

`TCGBWebView.h`

### `+ showWebViewWithLocalURL:bundle:viewController:configuration:closeCompletion:schemeList:schemeEvent:`

Show WebView for local html (or other web resources)

`+ (void)showWebViewWithLocalURL:(NSString *)filePath bundle:(nullable NSBundle *)bundle viewController:(nullable UIViewController *)viewController configuration:(nullable TCGBWebViewConfiguration *)configuration closeCompletion:(nullable TCGBWebViewCloseCompletion)closeCompletion schemeList:(nullable NSArray<NSString*> *)schemeList schemeEvent:(nullable TCGBWebViewSchemeEvent)schemeEvent`

#### Parameters

`filePath` | The string value for target local path.
`bundle` | where the html file is located.
`viewController` | The presenting view controller
`configuration` | This configuration is applied to the behavior of webview.
`closeCompletion` | This completion would be called when webview is closed
`schemeList` | This schemeList would be filtered every web view request and call schemeEvent
`schemeEvent` | This schemeEvent would be called when web view request matches one of the schemeLlist

#### Availability

Added 1.5.0.

#### Discussion

Warning: If bundle is nil, TCGBWebView set it to main bundle automatically.

Warning: If viewController is nil, TCGBWebView set it to top most view controller automatically.

Warning: If configuration is nil, TCGBWebView set it to default value. It is described in `TCGBWebViewConfiguration`.

#### Declared In

`TCGBWebView.h`

### `+ openWebBrowserWithURL:`

Open the Browser with urlString

`+ (void)openWebBrowserWithURL:(NSString *)urlString`

#### Parameters

`urlString` | The URL to be loaded.

#### Availability

Added 1.5.0.

#### Discussion

Warning: If urlString is not valid, to open browser would be failed. Please check the url before calling.

#### Declared In

`TCGBWebView.h`

### `+ closeWebView`

Close the presenting Webview

`+ (void)closeWebView`

#### Availability

Added 1.5.0.

#### Declared In

`TCGBWebView.h`