width

C#: DataGridView's extra space on right-hand side and scrollbar

由 回眸只為那壹抹淺笑 提交于 2019-12-11 07:24:38
问题 I have a DataGridView control, and the number of columns changes depending on the input from the user every 10 minutes. What needs to be achieved is: The DataGridView needs to show all columns without a horizontal scrollbar unless it affects the readability of any cell contents. If it starts hiding a cell content, a horizontal scrollbar needs to appear. Regardless of how many columns are currently shown, and regardless of whether the horizontal scrollbar is shown or not, the right-hand side

How to find width of inner elements

由 北城以北 提交于 2019-12-11 06:28:52
问题 I couldn't find any other questions asking the same thing, though that may be a problem with my search phrasing. I'm trying to figure out how to find the largest width of all elements contained inside of a container div with a fixed width. So, in the image below, the black box is the container div with a fixed width. The red box represents the contents of the container div, which are subject to change. I want to find the width of the red box, using only the black box in js. Here is a jsfiddle

Get available width for TextView with layout_width=“wrap_content”

由 一世执手 提交于 2019-12-11 05:34:40
问题 I have a complex layout that has TextView with layout_width="wrap_content" . I want to get maximum width that this TextView can fill. Is there a universal way to do it? Or should I go over all parents and calculate their margins, paddings, etc? How does Android do it? 回答1: You can get it's parent and calculate it's width like this. This width would be the maximum width the TextView can take provided the parent has no padding. View parent = (View) textView.getParent(); int width = parent

C# Processing Fixed Width Files - Solution Not Working

由 时光怂恿深爱的人放手 提交于 2019-12-11 05:15:45
问题 I have implemented Cuong's solution here: C# Processing Fixed Width Files Here is my code: var lines = File.ReadAllLines(@fileFull); var widthList = lines.First().GroupBy(c => c) .Select(g => g.Count()) .ToList(); var list = new List<KeyValuePair<int, int>>(); int startIndex = 0; for (int i = 0; i < widthList.Count(); i++) { var pair = new KeyValuePair<int, int>(startIndex, widthList[i]); list.Add(pair); startIndex += widthList[i]; } var csvLines = lines.Select(line => string.Join(",", list

JQUERY - Changing Div Dimension , from top left/right or bottom left/right

由 半城伤御伤魂 提交于 2019-12-11 04:56:14
问题 i'm writing my personal website , and i have 4 divs contained in a container div (see the image) Now on click I wanted to resize the clicked div to the container's div dimension I did it. Now my question is there is a way to resize: the second one to top-right to bottom left the 3rd one to bottom left to top right the 4th one from bottom-right to top-left HTML http://pastebin.com/mid0ssC6 CSS http://pastebin.com/sx4BL9Jv JQUERY http://pastebin.com/1yG3vkew I Found a Solution , I will post it

HTML Table: THEAD width depending on TBODY in Chrome

由 烂漫一生 提交于 2019-12-11 04:47:08
问题 After some testing i've found that Chrome doesn't calculate the THEAD column width depending on the TBODY elements, as Opera does. Is there a way to avoid specifying this in the thead? Example: <!DOCTYPE html> <html> <head> <style type="text/css" media="all"> table{ width:800px; border:1px solid #CCCCCC; table-layout: fixed; border-spacing:0px; box-sizing: border-box; } table td.option{ width:100px; } table td { overflow: hidden; white-space: nowrap; text-overflow: ellipsis; border:1px solid

GWT Relative Width

由 主宰稳场 提交于 2019-12-11 04:42:15
问题 I'm trying to make a scroll panel that has relative size parameters. But the ScrollPanel.setSize(String, String) function is impossible to work with if you have int values such as those returned by Window.getHeight . When I try ScrollPanel.setSize("100%", "150px"); it doesn't change the height of the scroll panel and instead uses the default. Any help would be appreciated. 回答1: According to the GWT doc for [ScrollPanel][1], they seem to be pretty strict about using the width in absolute and

How to automatically adjust content fontsize to fit its span

由 ♀尐吖头ヾ 提交于 2019-12-11 04:39:21
问题 EDIT: Ok, so I approached the problem the wrong way: to do what I intended to, I just needed to check if there was an overflow. Here is the code (if it can help anyone): <script type="text/javascript"> function textfit(){ var spans = document.body.getElementsByTagName("span"); for(var i = 0, l = spans.length; i < l; i++){ var span = spans[i]; var font = window.getComputedStyle(span, null).getPropertyValue('font-size'); var fontSize = parseInt(font); do { span.style.fontSize = (fontSize --) +

$(this).css(“width”) not working on ancohor tags in Safari

由 徘徊边缘 提交于 2019-12-11 04:38:34
问题 I'm using CSS selectors to generate custom pop-ups for a web templates - basically, some some the producers aren't comfortable with JS and I need an easy way for them to set pop-up sizes etc. I'm not really interested in the merits of this approach, but rather wish to understand why jquery seems to be unable to get the width and height as defined in the CSS for a anchor in Safari. See: http://f1shw1ck.com/jquery_sandbox/csspops.html The meat of my question: For the selector a.popup {width:

TextBox in UserControl doesn't take all the space

由 匆匆过客 提交于 2019-12-11 04:18:23
问题 I have a WPF listbox with custom items. Each item is a user control consisting of a grid with two textboxes. I want that the right one takes all the space to fill the ListBoxItem. But all I get working is that the item itself takes the whole space but the textbox takes the size of its content. So this is the listbox: <ListBox x:Name="leftListBox" Grid.Column="0" Margin="10" HorizontalContentAlignment="Stretch"> <ListBox.ItemTemplate> <DataTemplate> <local:CustomLine /> </DataTemplate> <
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