How to use IOS Egorefreshtableheaderview

Don't say much, just upload the code description

1. Put EGORefreshTableHeaderView.h and Egorefreshtableheaderview. m files pulled into the project

2.viewcontroller file Add Reference #import "EGORefreshTableHeaderView.h" and protocol <</span>egorefreshtableheaderdelegate>

3. Defining objects

Egorefreshtableheaderview *refreshview;

BOOL Reloading;

Note that reloading is a must.

4 Implementation Delegate

#pragma mark-egorefreshtableheaderdelegate Methods

// drop-down controls Refresh trigger events

-(void) Egorefreshtableheaderdidtriggerrefresh: (egorefreshtableheaderview*) view{

[ self reloadtableviewdatasource];

}

-(BOOL) egorefreshtableheaderdatasourceisloading: (egorefreshtableheaderview*) view{

return Reloading ; Should return if data source model is reloading

}

-(nsdate*) egorefreshtableheaderdatasourcelastupdated: (egorefreshtableheaderview*) view{

return [nsdate date]; Should return date data source is last changed

}

#pragma mark-uiscrollviewdelegate Methods

-(void) Scrollviewdidscroll: (uiscrollview *) scrollview{

[refreshview egorefreshscrollviewdidscroll: ScrollView];

}

-(void) scrollviewdidenddragging: (uiscrollview *) ScrollView willdecelerate: (BOOL) decelerate{

[refreshview egorefreshscrollviewdidenddragging: ScrollView];

}

Note to implement Uiscrollviewdelegate

5 functions to add load data and functions to load data

#pragma mark Data Source loading/reloading Methods

The drop-down action triggers the function called by the event. Send a data request here

-(void) reloadtableviewdatasource{

Should is calling your Tableviews data source model to reload

Put here just for demo

NSLog(@ "dragging!!!" );

    Timer= [NstimerScheduledtimerwithtimeinterval:5Target: SelfSelector:@selector(Doneloadingtableviewdata)UserInfo:NilRepeats:NO];

Reloading = YES;

}

The request End Function. Here to close the dropdown view. and update the table view

-(void) doneloadingtableviewdata{

Model should call the when it is done loading

NSLog(@ "Stop loading");

Timer = nil;

reloading no

[refreshview egorefreshscrollviewdatasourcedidfinishedloading:self. TableView ];

listdata  addobjectnsstring  alloc "  initwithformat< Span style= "Line-height:16.5px;color:rgb (0,0,0);" >: @ "%d" ,[ ]]];

[self. TableView reloaddata];

}

This article is from the "zhuoking" blog, make sure to keep this source http://9951038.blog.51cto.com/9941038/1772576

How to use IOS Egorefreshtableheaderview