Visually linking items in a grid
Hi all, Does anyone know how to draw a line between two items in a grid? I would normally use a canvas but it does not provide the layout I want. The grid is the ItemsPanel of an ItemControl object. Thanks, Adam ...
grid
Problem injecting a dojox.datagrid into a dijit.layout.contentpane into a dijit.layout.tabcontainer
didn't work in FF. Did I use the right function order of grid, tabStudios, tabContainer and startups? Neither the tabcontainer nor the grid have been injected. Has someone a suggestions for this problem? dojo.addOnLoad(function() { var tabContainer=new dijit.layout.TabContainer({region:"center",id:"studio-tab"}); var tabStudios=...
ExtJS CheckboxSelectionModel creates two checkboxes??
Hi I've just noticed that my extJS grid,which uses a CheckboxSelectionModel, actually shows two checkboxes in the left most column. If I make the column wider, I can see it. The extra checkbox becomes checked when I tick a row. This also happens in the built in demos and everywhere an extjs grid uses a checkboxselection model. I'm not ...
Subsonic 3 and GridView
Is there some docs or examples, about best practices working with Subsonic3 and Gridview? Sorting, paging etc... In Subsonic2 there was quicktable, does Subsonic3 have something simnilar? ...
Applying WPF styles to Child Items
Hi There Lets say I have a grid, within my grid I have a number of controls. Instead of setting the margin for each of these controls, I wish to create a style to set the margin for ANY control I drop into a grid. Is this possible? I was hoping that the following would work: <Window.Resources> <Style x:Key="DefaultMargins"> ...
ASP.NET - Avoiding Database calls to display Grid Views
Hi, We are working on Grid Views in an ASP.NET application. Here we would like to avoid the database calls for binding dataset/data table to grid view whenever a user clicks on sort (column sorting), pagination links or whenever he updates a record. Would you please let me know the best practice to handle it? If would be great if you...
in asp.net avoid rebinding of data to grid on every pageload
in asp.net suggest me a best way for storing and binding datatable to grid to avoid rebinding on each pageload thanks ...
resizable Grid Row and Grid Item
Hi all! I have a mx:Grid component in my flex application. But I would like to resize it by clicking and dragging in the border. This component doesn't allow doing that. Does anybody know any custom component to do this? I want to put a panel in each gridItem of this Grid component and resize it. ...
update data grid view automatically
i have to windows forms . first form shows list of records from sql . when you click some cell of a record in datagridview it shows second form . in second form you can edit and update the record . i want datagridview to be updated automatically when user close second form . what should i do ? ...
Dojo ItemFileWriteStore issue with IE7
I have a grid that is embedded within a ContentPane which is in a tabContainer. When loading the itemfilewritestore IE7 pops an error. Code: var theData = {identifies : id , items[]}; var theStore = new dojo.data.ItemFileWriteStore({data: theData}); console.debug(theStore); // this throws some weird error error: {close:function(_81)i...
Selectable grid row in asp.net with C# like istockphoto
Hi, I'm building a website for a friend and would like to know how hard is it to code a selectable menu like http://www.istockphoto.com/stock-photo-8544108-beauty-with-hat.php - the one on the right where you choose picture size. I would like to create something similar in asp.net c#. I searched for 3 hours on google and couldn't find ...
Silverlight ValidationSummary screen real estate
Silverlight 3; I have a ValidationSummary in the top row of my grid. When the ValidationSummary appears, it pushes my button row (row 3) off the bottom of the displayable screen. <Grid HorizontalAlignment="Stretch" VerticalAlignment="Stretch"> <Grid.RowDefinitions> <RowDefinition Height="Auto" /> ...
Is there a way to use WPF Grid without specifying absolute cell coordinates for every item?
My typical form with Grid look like this in XAML: <Grid> <Grid.ColumnDefinitions> <ColumnDefinition Width="Auto"></ColumnDefinition> <ColumnDefinition></ColumnDefinition> </Grid.ColumnDefinitions> <Grid.RowDefinitions> <RowDefinition Height="Auto"></RowDefinition> ...
ASP.NET - Grid View and List View with Paging
Hi, We are working on Grid View and List View controls in an ASP.NET application. To provide better performance we planned to provide pagination with 10 records display, at a time. We does not want to get all the records from database (at a time) and bind them to these controls i.e. we need to get only 10 records at a time from databas...
owner drawn grid - .NET
I would like advice on whether or not I should program the following from scratch myself or use a 3rd party component. If there is a 3rd party component that fits the bill without too much baggage I'd appreciate recommendations. I would like to have a component that is a matrix of cells, like a grid control. I need no editing, no select...
Help with jquery grid in asp.net mvc
I have followed Phil Haack's tutorial and everything works fine but now I want to implement search filters in my grid and I noticed that it sends a filter string attribute with my search string to my controller but its in json format... I have no idea how to get the values and use them to implement my search function..., Im using linq to...
How can I speed up adding controls to a WPF grid?
For a personal project, I need to dynamically populate a grid, based on the contents of an array of variable size. I use code along the lines of what is below to do that, and it works well, except that when the array grows large (as in 200 x 200 or more) it becomes slow (20+ secs to populate). It looks like instantiating the buttons is f...
How to programmatically access Control in WPF Grid by row and column index?
Once Controls have been added to a WPF Grid, is there a way to programmatically access them by row & column index? Something along the lines of var myControl = (object)MyGrid.GetChild(int row, int column); ... where GetChild is the method I wish I had! ...
Where to start with building a blotter
I need to build a blotter using csharp and WPF. Basically, like an excel sheet but would have the capability of customizing backgrounds of each cell or setting the value of each cell. But not sure where to start. If anybody build blotters in csharp or WPF, a few pointers on where to get started would be great. If you can suggest some go...
Isn't WPF's grid based layout the same as table based layout that's taboo in html?
Both employ the same concept: define some rows and columns and add content into specific positions. But the Grid is the most common WPF layout container, while table based layout in html is very controversial. So why is WPF's grid layout praised and html's table based layout considered "bad" (by some)? ...