grid

Perfect (3D) texture mapping in opengl

自古美人都是妖i 提交于 2019-11-28 11:49:47
I am trying to create a simple 3D-array visualisation in opengl. The 3D-array contains color values. To achieve this, I could just draw lots of cubes, giving them texture-coordinates to point to the correct texel. Well, I tried it, and it works. But I need a lot more, and the only way to achieve what I want is if I just draw full 2D planes on every grid in the other axis direction as the plane is on and do this is 6 directions. So for example: I draw XY-plane from -15 to +15, on Z-coordinates -15 to +15, and do this also for back-XY-plane, YZ-plane, back-YZ-plane, ... This way, I can just put

Find Control inside Grid Row

余生颓废 提交于 2019-11-28 11:39:22
i m using parent child grid and on child grid i m doing Show / hide threw java script. and child grid i bind run time with Templatecolumns like GridView NewDg = new GridView(); NewDg.ID = "dgdStoreWiseMenuStock"; TemplateField TOTAL = new TemplateField(); TOTAL.HeaderTemplate = new BusinessLogic.GridViewTemplateTextBox(ListItemType.Header, "TOTAL",e.Row.RowIndex ); TOTAL.HeaderStyle.Width = Unit.Percentage(5.00); TOTAL.ItemTemplate = new BusinessLogic.GridViewTemplateTextBox(ListItemType.Item, "TOTAL", e.Row.RowIndex); NewDg.Columns.Add(TOTAL); NewDg.DataSource = ds; NewDg.DataBind(); NewDg

ASP.NET篇:DevExpress v16.1新功能介绍

自古美人都是妖i 提交于 2019-11-28 11:13:34
新主题 Material主题 DevExpress ASP.NET v16.1为桌面和可触摸设备添加了仿Office 2016的主题,如图: iOS9主题 iOS 9 ASP.NET为触控设备做了设计优化和功能增强: Vertical Grid Control DevExpress ASP.NET Vertical Grid Control提供了一种全新展示/编辑信息的方式。不同于传统的网格,Vertical Grid的数据源字段以行(row)展示,而数据源记录以列(columns)展示。主要支持以下功能: Data Binding (支持多数据源类型) Data Filtering Data Editing Expandable Categories Paging Scrolling 在线Demo Chart Control 在线演示 DevExpress WinForms, WPF 和 ASP.NET 控件新增以下图表类型: Stacked Step Area Full Stacked Step Area Radar Range Area Polar Range Area Error Bar Indicators 在线演示 DevExpress WinForms, WPF 和 ASP.NET 控件新增四种Chart Error Bar indicator: Fixed -

Magento, different background color for group of rows on backend grid

核能气质少年 提交于 2019-11-28 11:06:50
问题 On a backend admin page with a grid I need to change the background color for groups of rows. Not alternate color row by row as default but coloring groups according to a known column value. I was looking into this SO question: Approach on changing row color on orders grid in admin and other similar pages. But can't reproduce what I need as this question refers to a value in a column that will be repeated. I need to either use different colors for different groups or at least use alternate

WPF Grid as ItemsPanel for a list dynamically bound to an ItemsControl

≡放荡痞女 提交于 2019-11-28 10:57:58
I am using a Grid as ItemsPanel for a list dynamically bound to an ItemsControl. The code below is working - with a remaining problem: I can’t find a way to dynamically initialize the ColumnDefinitions and RowDefinitions of the grid. As consequence all values are placed on top of each other. <ItemsControl ItemsSource="{Binding Cells}"> <ItemsControl.ItemsPanel> <ItemsPanelTemplate> <Grid/> </ItemsPanelTemplate> </ItemsControl.ItemsPanel> <ItemsControl.ItemContainerStyle> <Style> <Setter Property="Grid.Row" Value="{Binding RowIndex}"/> <Setter Property="Grid.Column" Value="{Binding ColumnIndex}

How to do colored 2D grid with 3 arrays

烈酒焚心 提交于 2019-11-28 10:53:15
问题 I have three arrays of equal length x, y, and z. The x and y arrays are the x-axis and y-axis for the grid. The z array will determine the color of the the grid block. For example, x = [10, 10, 10, 20, 20, 20, 30, 30, 30] y = [10, 20, 30, 10, 20, 30, 10, 20, 30] z = [100, 54, 32, 67, 71, 88, 100, 15, 29] It is easy to make 3D plots out of this like ax.plot_trisurf(x, y, z, cmap=cm.RdYlGn) or ax.bar3d(x, y, [0] * len(x), 100, 100, z, cmap=cm.RdYlGn) But I am looking for something like this 回答1

Vaadin 8.5.1- Refresh grid after row update

感情迁移 提交于 2019-11-28 10:36:46
问题 I am using Vaadin 8.5.1 Grid to display 1000's of rows. Once a row is updated with change in it property, I use grid.getDataProvider().refreshItem(selectedRow) or grid.getDataProvider().refreshAll() which fails to update the row. I need to do explicit grid.setItems() to see the updated property of the row. I am using below snippet to create a Grid msgGrid = new ABSMsgGrid(); List<ConsoleEntry> messageEntryList = new ArrayList<>(); if (inputConsole != null) { messageEntryList.addAll

radio button column mutually exclusive within all grid rows for this radio column using JqGrid?

感情迁移 提交于 2019-11-28 10:31:24
How to create a grid with one special column of radio buttons in such a way if user click on this column of a particular row then only this radio button gets selected like if there is a radio group spread across this column of grid vertically ?? I am looking for this solution in JqGrid (jquery) specifically . Thanks. If I understand you correct you can just use custom formatter. If all the buttons which you included has the same name attribute you will have the behavior which you need formatter: function (cellValue, option) { return '<input type="radio" name="radio_' + option.gid + '" />'; }

extjs change grid cell background based on value

蓝咒 提交于 2019-11-28 10:06:39
I applied a renderer to my grid-column, but the background color is not changing: renderer: function(value, meta) { if (parseInt(value) > 0) { meta.tdCls = 'category-matching'; return value; } else { meta.tdCls = 'category-not-matching'; return value; } } css: .x-grid-cell .category-matching { background-color:green; } .x-grid-cell .category-not-matching { background-color:red; } I also tried .grid-cell-inner and background-color:red; !important but no effect. Any idea? Sivakumar Try this... renderer : function(value, meta) { if(parseInt(value) > 0) { meta.style = "background-color:green;"; }

tkinter Canvas Scrollbar with Grid?

本秂侑毒 提交于 2019-11-28 10:06:21
Relatively new to Tkinter and Python. So kindly bear with me. I am trying to display the following GUI and want to have a scrollbar in Frame2 to display only 5x5 buttons at a time. Looks like Tkinter Frames don't support scrollbar and hence added a canvas (within which the frame is embedded) and a scrollbar in the parent frame 'FMas'. But for some reason the scroll bar goes to the right end of the screen and doesn't do any scrolling. Shouldn't the canvas end at the edge of the Frame2 and the scroll bar be right next to it? Also, I tried rowspan to increase the height of the scrollbar to match