Home PHP C# C++ Android Java Javascript Python IOS SQL HTML Categories

Determine when header sticks in UITableView

NSIndexPath has to members. section and row.

The row member gives you zero information about what section you are in. All it does it tell you what row this path is in the given section, identified by the section member.

We can determine what section an NSIndexPath belongs to by checking the section member:

switch topCellPath.section {
    case 0:
        // top visible cell is in section 0
    case 1:
        // top visible cell is in section 1
    // etc. etc.
        // top visible cell is in some other

And we already know how to relate this section number to our data model... we used this to set the header in:

viewForHeaderInSection: Int) -> UIView

Categories : IOS

Related to : Determine when header sticks in UITableView
Determine which Controls are in the Header/Footer of an Access form via VBA
Depending on which Header section you are talking about, you probably want either: For Each ctl In Me.FormHeader.Controls Or: For Each ctl In Me.PageHeaderSection.Controls However, through discussion in comments it was identified that you are looking to iterate through all of the controls in a form that is a subform in another form, in that case you would use the following: Forms![

Categories : Vba
Why does adding a Footer with a Zero Frame fix the separators being seen in a UITableView? Why does a UITableView with no Rows show the separators?
If you have a full-elements tableview and you enable the bounce property, you still will see other cells. This is because iOS SDK prepare other cell ready to be used when you will scroll and you will access to an another part of you dataSource. Simply, the CGRectZero frame in the footer communicates that the table has a footer, so it will not probably continue. You can also create a footer not equ

Categories : IOS
In response header Content-encoding: gzip is present, but in request header Accept-encoding: gzip, deflate is missing
From RFC 7231: A request without an Accept-Encoding header field implies that the user agent has no preferences regarding content-codings. Although this allows the server to use any content-coding in a response, it does not imply that the user agent will be able to correctly process all encodings. In short: if you specify no Accept-Encoding, it's legal (though ill-advised) for the s

Categories : C#
UITableView not following constraints
It sounds like you have some conflicts, or missing constraints. You can see if you have constraints errors in the nib, in the 'view hierarchy' column in the left side of your nib, you will see a little red arrow.. Or that you have some conflict which you can see at the console when running you app. Thanks

Categories : IOS
IOS: How do I populate a UITableView which is within a nib?
Two things I can think of that might be missing: Set data source and delegate of the tableview to the controller; Call reload data method on the tableview to trigger a reload.

Categories : IOS
Recently Add
keychain iOS touchId prompted twice
-[UIViewController tableView:numberOfRowsInSection:]: unrecognized selector sent to instance 0x7fc748e37ea0'
Search Results Visibly Scrolling Underneath the Status Bar
How do I exclude an IOS 8 app extension from a build?
EXC_BAD_ACCESS when capturing a GPU frame
iOS 8 - Map keeps reanimating back to user location
Constantly refreshing background image of UIImageView IOS
UINavigationController keeps displaying popped view
Swift closure syntax using Shark Food Mute Switch?
MagicalRecord 3.0 not saving. No objects for the second build
iOS / Swift Can't add gesture to child class
iOS: Is there currently a way to prevent two view controllers being pushed or popped at the same time?
Checking if array contains two objects
How should turning of SCNLight affect background color?
Why don't my views show up in Storyboards and are greyed out in the left pane?
SWIFT convert NSTimeInteval to NSDate
BLE scanning is stopped when go to background?
Drawing a Rect on UIView
HLS playback via local HTTP server on iOS
Re-Assigning SKScene delegate protocol
Network lost on screen lock unlock
Annoying Xcode Error "file not found" #import
CoreData not firing faults
iOS:How do you change a view size/origin from another view controller class?
Changing a frame in viewDidLayoutSubviews
Animate multiple shapes in UIView
Add NSIntegers ONLY when 2nd NSInteger Changes Value
Facebook SDK, fetching friends
How to get Storyboard to support dynamically sized cells in UICollectionView?
© Copyright 2017 Publishing Limited. All rights reserved.