grid

问题 I'm implementing a grid panel with the four last columns editable for most of the rows. The problem is that I'd like to be able to disable editing on, let's say the first one if record.get('status') = 4 which is finalized and only two of the columns should be editable. Is there a way to disable showing the edit for those rows? I can do it using CellEditing but want to keep using the RowEditing plugin. Regards, Kristian 回答1: Use beforeedit event: grid.on('beforeedit', function(editor, e) { if

问题 Does anyone know how to make a 20px or 1em gutter for the grid system below? I got all the div s to all go in a row but I want to know how to add a gutter in between each div. I'm doing this to learn how grids are made. jsFiddle Here. body { font:20px/1.2 Verdana, Arial; padding:0px; margin:0px; } *, *:after, *:before { -webkit-box-sizing: border-box; -moz-box-sizing: border-box; box-sizing:border-box; } .row { width:100%; } .row > [class*='col-'] { /* ... */ } .row > [class*='col-']:last-of

问题 I one one modal window with telerik grid inside. But i need to render images in my grid so as i understand i cant use @ twice. Here is blog post about this issue Link Can someone assist me please. My Code @{ Html.Telerik().Window() .Name("images") .Title("Select an Image") .Content(@<text> @(Html.Telerik().ComboBox() .Name("AjaxComboBox66") .AutoFill(true) .SelectedIndex(0) .BindTo(new SelectList(Model.PhotoFolders, "ID", "Name")) .Filterable(filtering => filtering.FilterMode

问题 I'm developing a small Tkinter GUI to draw matplotlib-plots. (It contains a few Entries and assembles the plot according to their content.) I have designed my plotting widget according to http://matplotlib.org/examples/user_interfaces/embedding_in_tk.html, only I use grid instead of pack: canvas = FigureCanvasTkAgg(fig, master=root) canvas.get_tk_widget().grid(row=1,column=4,columnspan=3,rowspan=20) That part works. But embedding the NavigationToolbar in the same fashion does not. Tkinter

问题 I'm developing a small Tkinter GUI to draw matplotlib-plots. (It contains a few Entries and assembles the plot according to their content.) I have designed my plotting widget according to http://matplotlib.org/examples/user_interfaces/embedding_in_tk.html, only I use grid instead of pack: canvas = FigureCanvasTkAgg(fig, master=root) canvas.get_tk_widget().grid(row=1,column=4,columnspan=3,rowspan=20) That part works. But embedding the NavigationToolbar in the same fashion does not. Tkinter

问题 I'm trying to create a custom command button to fire a custom delete function. I need to pass the ID of my model to my custom delete function. You'll notice that I'm trying to pass in a static '5' as a test but I would like to pass in the ID of the row. Any help would be greatly appreciated. @(Html.Kendo().Grid(Model) .Name("Grid") .Columns(columns => { columns.Bound(p => p.Name).Width(240); columns.Bound(p => p.City).Width(170); columns.Bound(p => p.State).Width(170); columns.Command(command

问题 I'm creating an application that takes a number of equally sized rectangles and positions them in a grid on the screen. I have most of the logic complete for resizing and centering a rectangle within a cell but I'm having trouble with the actual portion that defines the grid the rectangles must conform to. Ideally, in the end I'd have a function like this (pseudo-code): function getGridDimensions (rect surface, int numItems, float hwRatio) { // do something to determine grid-height and grid

问题 I'm creating an application that takes a number of equally sized rectangles and positions them in a grid on the screen. I have most of the logic complete for resizing and centering a rectangle within a cell but I'm having trouble with the actual portion that defines the grid the rectangles must conform to. Ideally, in the end I'd have a function like this (pseudo-code): function getGridDimensions (rect surface, int numItems, float hwRatio) { // do something to determine grid-height and grid

问题 I'm looking for a way to handle the key in the Grid. I've closely followed the examples here: http://www.sencha.com/learn/architecting-your-app-in-ext-js-4-part-1 http://www.sencha.com/learn/architecting-your-app-in-ext-js-4-part-2 http://www.sencha.com/learn/the-mvc-application-architecture/ So now everything works fine, but I'd like to handle keys in my Grid. So I guess in the declaration " this.control({}) " I should just add another event concerning userlist but it seems Grid don't have

问题 I am building a tile based app in Python using pyglet/openGL wherein I'll need to find the all of the adjacent cells for a given cell. I am working in one quadrant of a Cartesian grid. Each cell has an x and y value indicating it's position in the grid( x_coord and y_coord ). These are not pixel values, rather grid positions. I am looking for an efficient way to get the adjacent cells. At max there are eight possible adjacent cells, but because of the bounds of the grid there could be as few