grid

Word-wrap grid cells in Ext JS

六眼飞鱼酱① 提交于 2019-11-30 11:21:19
问题 (This is not a question per se, I'm documenting a solution I found using Ext JS 3.1.0. But, feel free to answer if you know of a better solution!) The Column config for an Ext JS Grid object does not have a native way to allow word-wrapped text, but there is a css property to override the inline CSS of the TD elements created by the grid. Unfortunately, the TD elements contain a DIV element wrapping the content, and that DIV is set to white-space:nowrap by Ext JS's stylesheet, so overriding

dashed ticklines/gridlines in flot

守給你的承諾、 提交于 2019-11-30 10:08:22
I am pretty new to this flot API. I want to have dashed gridlines/ticklines instead of solid line both X-axis' and Y-axis'. Can anyone help me with this?? Thanks in advance! I was able to produce dashed lines for the grid's markings by modifying the library. I'm currently using Flot ver 0.8.0 First I added a new attribute under grid (around line 400), just below the markingsLineWidth: markingsStyle: 'dashed' Since Flot is using canvas to render the charts, I added a dashedLineTo() extension for the canvas using this code from David Owens. I added it just right after the color parser plugin on

Bootstrap responsive grid layout (3 columns) with collapsed/hidden col-12 beneath each grid element

纵饮孤独 提交于 2019-11-30 09:37:29
问题 I'm trying to make a 100% column appear beneath an element inside a coloumn of a bootstrap grid. Since it's easier to understand with pictures, here what I am trying to achieve: When selecting one of the images (1 to x), a hidden div (with each different content) should appear beneath the image in the full 12 column size: I managed to do this, however, when using a smaller resolution, this hidden div is displayed beneath the third element, and not beneath element 1. This is how it should be:

Using a text file to lay out a words into a grid form

跟風遠走 提交于 2019-11-30 09:31:34
问题 I have a list of 6 words from a text file and would like to open the file to read the list of words as a 3x2 grid, also being able to randomise the order of the words every time the program is run. words are: cat, dog, hamster, frog, snail, snake i want them to display as: (but every time the program is run to do this in a random order) cat dog hamster frog snail snake so far all i've managed to do is get a single word from the list of 6 words to appear in a random order using - help would be

WPF Grid - How to apply a style for just one column?

走远了吗. 提交于 2019-11-30 09:13:27
I have a WPF Grid with many rows and columns, all containing things like TextBlocks and TextBoxes. For this specific situation I want all the stuff in column 1 to have padding, and all the stuff in column 2 to be aligned right. It seems to be very non-WPF to have to set those properties on each item in the grid. I know I can create a style for all TextBlocks within a grid by doing something like this: <Grid> <Grid.Resources> <Style TargetType="{x:Type TextBox}"> <Setter Property="HorizontalAlignment" Value="Right"/> </Style> </Grid.Resources> </Grid> But is there a way to apply that style to

C# Foreach XML Node

馋奶兔 提交于 2019-11-30 08:50:00
I'm saving 2-dimensional coordinates on an XML file with a structure similar to: <?xml version="1.0" encoding="utf-8" ?> <grid> <coordinate time="78"> <initial>540:672</initial> <final>540:672</final> </coordinate> </grid> I can open the XML file and read it via the XmlTextReader, but how do I loop through the coordinates specifically to retrieve both the time attribute and data between the initial and final nodes in some format similar to: string initial = "540:672"; string final = "540:672"; int time = 78; New Code: My New Code: //Read the XML file. XDocument xmlDoc = XDocument.Load("C:\

How to change Kendo UI grid page index programmatically?

别来无恙 提交于 2019-11-30 08:08:26
I have a kendo ui grid. Let's say that the JS variable pointing to the grid is called grid . How can I go to page 3 programmatically? Thanks. OnaBai You might to use: grid.dataSource.query({ page: 3, pageSize: 20 }); Documentation in here . or: grid.dataSource.page(3); Documentation in here Answer is just set it pate: 1 when datasource created var dataSource = new kendo.data.DataSource({ data: [ { name: "Tea", category: "Beverages" }, { name: "Coffee", category: "Beverages" }, { name: "Ham", category: "Food" } ], page: 1, // a page of data contains two data items pageSize: 2 }); 来源: https:/

Items that span all columns/rows using CSS grid layout

放肆的年华 提交于 2019-11-30 08:00:30
问题 With the CSS Grid Layout Module soon shipping in Firefox and Chrome, I thought that I'd try to get a handle of how to use it. I've tried to create a simple grid with one item a spanning the left side of all of the rows, with the other items ( b , c , d , e , etc.) spanning the right side of individual rows. The amount of items spanning the right side of the rows is variable, so there might be any combination of b , c , d , e , etc., so I'm using the grid-auto-rows property. As such, I cannot

How to add a separator space between rows on custom Xamarin.Forms ViewCell?

坚强是说给别人听的谎言 提交于 2019-11-30 07:36:43
In this question on Xamarin Forums https://forums.xamarin.com/discussion/20517/curved-corners-in-tableview-cells Craig Dunn teaches how to create a cell with frame. I want to Add a space between each cell. At present the cells seems glued, and the ViewCell doesn`t have a space property. Thanks! You just have to customize the layout of the MenuCell further to achieve this. Shown below is a version that uses a further Xamarin.Forms.Frame to create a spacing between each item with a couple other modifications:- XAML Page:- <ListView x:Name="lstItems" /> XAML Code-Behind:- lstItems.ItemTemplate =

is there a datatemplate for grid panel elements in WPF?

扶醉桌前 提交于 2019-11-30 07:34:49
Fairly new to WPF... I have a collection of data I would like to bind to a grid panel. Each object contains its grid row and column, as well as stuff to fill in at the grid location. I really like how I can create data templates in the listbox XAML to create a UI with almost nothing in the code behind for it. Is there a way to create a data template for grid panel elements, and bind the panel to a data collection? You can use an ItemsControl with a Grid as its panel. Here is an example. XAML: <ItemsControl x:Name="myItems"> <ItemsControl.ItemsPanel> <ItemsPanelTemplate> <Grid> <Grid