grid

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fast computation of histogram on a grid

I have a greyscale 200x200 image and I would like to compute the histogram of the intensity for each 8x8 window in the image. How can I compute that fast? I use for loops n开发者_如何学JAVAow but it i[详细]

2023-03-28 02:08 分类：问答
Attached property being reset in designer view

I have an attached property for a Grid. It is used to automatically lay out the content controls inside the Grid. What is basically does is that it goes through the Children collection and puts every[详细]

2023-03-27 09:20 分类：问答
Display total number of rows in footer of devexpress grid

I need to display total num开发者_StackOverflow社区ber of rows in a grid, in footer. I have made the footer enable by setting : \"this.gridViewTradePoster.OptionsView.ShowFooter = true;\", but don\'t[详细]

2023-03-27 09:17 分类：问答
ExtJS: MultiSelect Combo in an EditorGrid

There are some nice ComboBoxes for forms (f.e. the LovCombo or th开发者_C百科e SuperBoxSelect). I got a ComboBox working in a Grid. But how do I include a MultiSelect ComboBox in an Editor Grid? What[详细]

2023-03-26 21:06 分类：问答
Wpf Grid Layout

is WPF grid layout with * width or column, heavy for UIs? <Grid> <Grid.ColumnDefinitions> <Co开发者_StackOverflow中文版lumnDefinition Width=\"334\" />[详细]

2023-03-26 14:04 分类：问答
Extjs connect grid to a form

I have a grid in Extjs that has list of information from database, now I want that list be processed through php, how would I make the grid act as 开发者_JAVA百科a form, and when the list is clicked(m[详细]

2023-03-26 12:26 分类：问答
ExtJS grid with empty store, on add/insert only shows the latest record added [closed]

This question is unlikely to help any future visitors; it is only relevant to a small geographic area, a specific moment in time,or an extraordinarily narrow situation that is not generally applic[详细]

2023-03-26 09:23 分类：问答
Telerik MVC Grid, Truly Ajax custom binding

I\'m using grid that looks like that: Html.Telerik().Grid(Model).Name(\"preciousGrid\"). ... bla bla bla..[详细]

2023-03-26 04:56 分类：问答
ExtJS grid with pagination, instead of combobox

I am creating a list of items, that are in combobox, but I am asked to create it with grid and to include pagination. Is it possible to create a grid with list of items, and then select them like in d[详细]

2023-03-26 04:03 分类：问答
how to make a cell in a gridview as dropdown

How to make a single cell in a grid to a dropdown. I have a editable grid in which all the rows are editable except two rows alone should be selectable from a dropdown. How can we achieve it? I could[详细]

2023-03-26 01:25 分类：问答