spacing

iOS - UICollectionView spacing still there when set to 0 - How to set with no spacing between cells

由 余生颓废 提交于 2019-12-18 04:33:13
问题 I have a simple UICollectionView which I have set with 0 spacing in InterfaceBuilder but when I populate the collection view with cells there is still some spacing. Is there something special and not immediately obvious that I need to do in order to actually see a collectionview cell with 0 spacing beyond setting it to have 0 spacing? Thanks. EDIT* some code: - (UICollectionViewCell *)collectionView:(UICollectionView *)cv cellForItemAtIndexPath:(NSIndexPath *)indexPath { UICollectionViewCell

How to change character spacing in XAML in a textbox?

由 ＊爱你＆永不变心＊ 提交于 2019-12-17 20:45:44
问题 How do I change the character spacing in a WPF application within a textblock. Also known as kerning or tracking for characters. 回答1: An answer on social.msdn suggests the use of Glyphs. Other than that FontStretch allows for some adjustment. 回答2: Maybe you can add a Behavior for that TextBox that would go over every character and add a space after it. Alternatively, If you're using DataBinding, use a Converter with the same logic. And if you want to go for an overkill, you can make a custom

Add spacing between vertically stacked columns in Bootstrap 4

由 岁酱吖の 提交于 2019-12-17 07:37:43
问题 Unfortunately, there doesn't seem to be a good way to manage vertical spacing between columns that transition from a horizontal stack to a vertical stack at certain breakpoints. There does seem to be a solution when a form is involved, but that's not the situation here. I've tried this solution, but it doesn't work when there are multiple columns that wrap in a row. To illustrate my scenario, here's the structure of my HTML: <body> <div class="container"> <div class="row"> <div class="col-md

Appending elements to DOM with indentation/spacing

由 你离开我真会死。 提交于 2019-12-13 06:15:06
问题 Here is an example. Check the console for the result. The first two div s (not appended; above the <script> in the console) have the proper spacing and indention. However, the second two div s do not show the same formatting or white space as the original even though they are completely the same, but appended. For example the input var newElem = document.createElement('div'); document.body.appendChild(newElem); var another = document.createElement('div'); newElem.appendChild(another); console

Spacing in a table

由 為{幸葍}努か 提交于 2019-12-12 02:49:50
问题 I'm trying to setup a table in html. Below is a screenshot of part of it. As you can see, there is a horizontal white strip between the image and the cell below, which I cannot get rid of. I have tried the following (bit ott I know - but I'm getting right frustrated!) <table style="text-align: center; border: 0; background-color: #ffffff; padding: 0; margin: 0; border-collapse: collapse; "> <tr style="text-align: center; border: 0; background-color: #ffffff; padding: 0; margin: 0; border

html spacing inside the table

由 99封情书 提交于 2019-12-12 01:25:54
问题 how can i increase the space in this table "Row 1, cell 1"? <html> <table border="1"> <tr> <td>Row 1, cell 1</td> <td>Row 1, cell 2</td> </tr> </table> </html> pls check here for the image: http://img227.imageshack.us/img227/6166/htmln.png is this correct: <table border="1" td.my-cell { padding:100px; }> <tr> <td class="my-cell">Row 1, cell 1</td> <td>Row 1, cell 2</td> </tr> </table> 回答1: You can either use cellpadding or using css .cellpadding { padding-left: 5px; padding-right: 5px; } <td

UICollectionViewFlowLayout minimumLineSpacing not applied to whole collection view - Swift

由 穿精又带淫゛_ 提交于 2019-12-12 01:13:40
问题 I'm creating UIView subclass for calendar, wherein UICollectionView with flow layout is used to display dates. The code is : override func draw(_ rect: CGRect) { super.draw(rect) . . configureCalendarView() . } func configureCalendarView() { cellWd = Double(self.frame.size.width)/7.0 let layout = UICollectionViewFlowLayout.init() layout.minimumLineSpacing = 0.5 layout.minimumInteritemSpacing = 0.0 layout.sectionInset = UIEdgeInsetsMake(1, 0, 0, 0) collectionV = UICollectionView.init(frame:

Converting a Infix expression into a Postfix expression - invalid space insertion

由 丶灬走出姿态 提交于 2019-12-12 00:51:26
问题 I am making a converter that will take infix expressions and convert them into postfix expressions. Example: Infix: 2 * 3 - 10 / 4 Postfix: 2 3 * 10 4 / - I have a the method completely coded but the postfix expression it returns is 2 3 * 1 0 4 / - There are two problems with this: 1. The major problem is that their is a space between the 1 and 0, when they should be together (10). 2. There are a lot of extra spaces, the output should look like the example provided above. I have done research

HTML table horizontal spacing

由 情到浓时终转凉″ 提交于 2019-12-11 19:52:51
问题 How can I set an X spacing between html table's columns? Using cellpadding or cellspacing I got vertical spacing too (and I don't want it!). I can't use CSS. Suggestions? 回答1: Hm, how about inserting an extra column with width=X ? I think it is the only way to do that in pure html. 来源： https://stackoverflow.com/questions/371088/html-table-horizontal-spacing

How to change vertical spacing in Android NumberPicker

由 最后都变了- 提交于 2019-12-11 09:39:38
问题 The Android NumberPicker widget has a lot of space between the current item and the blue lines above and below it. Is there any way to change this spacing to be more compact, so the whole widget does not take so much vertical space? (I do not want to scale the entire widget, just reduce the spacing). 回答1: You can to customize the DatePicker using a Library. In example below has a class named "NumberPicker.java", that you can change the vertical spacing and other things. https://github.com
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