Setting <td> width throwing off table display?
来源： https://stackoverflow.com/questions/63343424/setting-td-width-throwing-off-table-display
styles
CSS: Style HTML <select> multiple-choice elements
问题 I'm using some <select row="3" multiple="multiple"> elements on a page. I've been trying to style them so that the text inside matches the rest of the page. I started with changing the font ( select {font-family: 'foo';} ). But, I need an increased font-size and line-height for the new font. And it isn't letting me change that. I've tried using inline styles, styling the select , and styling the option s. How can I change properties like font-size and line-height inside a <select> box? 回答1:
Unable to access the DOM which I passed as a string. How to do it by using external function as I defined in the code?
问题 I want to add an event to the "Important" link i.e. When One user clicks the "Important" link, the corresponding card color should be changed and saved in the localstorage but, when I am accessing that DOM file which I passed as a string, I am unable to do it. For e.g. - I can't access to document.getElementsByClassName("noteCard") in function markNotes(index) . But at the same time console.log("Color is not applied") executes successfully. If I am adding document.body.style.backgroundColor =
Unable to access the DOM which I passed as a string. How to do it by using external function as I defined in the code?
问题 I want to add an event to the "Important" link i.e. When One user clicks the "Important" link, the corresponding card color should be changed and saved in the localstorage but, when I am accessing that DOM file which I passed as a string, I am unable to do it. For e.g. - I can't access to document.getElementsByClassName("noteCard") in function markNotes(index) . But at the same time console.log("Color is not applied") executes successfully. If I am adding document.body.style.backgroundColor =
How do I avoid code repetition when defining a class of functions that only vary the data type of the parameters they handle?
问题 I have a program that performs database operations using SQLite.SQLiteAsyncConnection. I have two different models I'd like to work with, say Customers and Cars. Customers could be defined as public class Customer { [PrimaryKey] public string Id {get; set;} public string Name {get; set;} public int NumberOfKids {get; set;} public decimal Budget {get; set;} } and Cars could be defined as public class Car { [PrimaryKey] public string Id {get; set;} public int Year {get; set;} public string Make
Change style of all elements using getElementsByTagName()
问题 I'm fairly new to javascript and have been unable to get this code to work and I am unsure were and what I'm missing. So here is what I want it to do. I'm trying to have the script read everything and switch the visibility of the span found in the body <body> <span hidden>A</span> <span>X</span> <span hidden>B</span> <span>Y</span> <span hidden>C</span> <span>Z</span> </body> So instead of reading 'X Y Z' it will display 'A B C' The code I have so far is.. $(function() { var elems = document
How to create a shadow drop effect around a wpf button like the google button
问题 I am trying to create a google button in wpf. I have found the following link that specifies the google's button css style Google button css style Right now I have also searched the net and found out this style that resembles google's button <Style x:Key="GoogleGreyButton" TargetType="{x:Type Button}"> <Setter Property="Background" Value="#FFF5F5F5"/> <Setter Property="BorderBrush" Value="#FFDCDCDC"/> <Setter Property="BorderThickness" Value="1"/> <Setter Property="Foreground" Value="
Editing SVG styles from javascript
问题 I have an SVG map of the world, and I want to colour each region by various metrics in real time by altering style attributes for each region in the svg. EG I want to tint the UK blue to reflect the upcoming tory victory (ahem). This needs to be dynamic as the data changes often and is pushed out to the browser. 回答1: You can apply CSS styling to SVG Elements. Needless to say, this requires a suitable markup. So for instance, if your map looks something like (VERY simplified :-) <svg> <g id=
Dealing with font size units in react native (Dp, Sp, px..)
问题 I'm beginning to develop with React native and I'm currently building my first app. I got handed some Zepplin Files telling me how each screen must be (including some code in android xml format), including fontSize and spacing, the problem is, it's in DP, and sometimes SP.. It doesn't tell me the pixel density or anything else, so I can't just use the same number in my app. What should I do in this case? How do you guys handle different units when making your react native app? Here is a code
WPF: How do I apply custom formatting to a ListView?
问题 My ListView is petty simple: <ListView ItemsSource="{Binding Path=ActiveCounters}"> <ListView.View> <GridView> <GridViewColumn Header="Name" DisplayMemberBinding="{Binding Path=Name}" /> <GridViewColumn Header="Value" DisplayMemberBinding="{Binding Path=Value}" /> <GridViewColumn Header="As Of Date" DisplayMemberBinding="{Binding Path=AsOfDate}" /> <GridViewColumn Header="Duration" DisplayMemberBinding="{Binding Path=Duration}" /> <GridViewColumn Header="Last Modified Date"