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Published on 2010-05-19T08:17:36Z
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i want to retrieve data from WPF datagrid depending on certain condition. But the problem is, i am not sure if the data exist. How to check it?
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I’ve run into the problem a few times now: How to pre-authenticate .NET WebRequest calls doing an HTTP call to the server – essentially send authentication credentials on the very first request instead of waiting for a server challenge first? At first glance this sound like it should be easy:…
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Man I can't believe this. I'm still mucking around with OFX servers and it drives me absolutely crazy how some these servers are just so unbelievably misconfigured. I've recently hit three different 3 major brokerages which fail HTTP validation with bad or corrupt certificates at least according to…
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The dynamic type in C# 4.0 is a welcome addition to the language. One thing I’ve been doing a lot with it is to remove explicit Reflection code that’s often necessary when you ‘dynamically’ need to walk and object hierarchy. In the past I’ve had a number of ReflectionUtils that used string based expressions…
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I’ve written quite a bit about Visual FoxPro interoperating with .NET in the past both for ASP.NET interacting with Visual FoxPro COM objects as well as Visual FoxPro calling into .NET code via COM Interop. COM Interop with Visual FoxPro has a number of problems but one of them at least got a lot…
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Here’s a nice and simple path utility that I’ve needed in a number of applications: I need to find a relative path based on a base path. So if I’m working in a folder called c:\temp\templates\ and I want to find a relative path for c:\temp\templates\subdir\test.txt I want to receive back subdir\test…
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Hello everyone,
I've got kind of a conceptual question. I am in the process of wrapping some statistics classes I wrote into WPF.
For that I have two DataGrid(-Views, currently in WinForms). In one DataGrid each row represents a column in the other. There I can set-up different variables (as in…
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That's not a secret: Silverlight's DataGrid default style is beautiful while WPF's is poor.
Instead of reinventing the wheel let me ask the community if anyone has copied the SL styles to use in WPF.
Silverlight default-style DataGrid:
WPF default-style DataGrid (updated after Saied K's answer):
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I have wpf datagrid with multiple selection (model has properties IsSelected...) and it works fine, but when I start program, I have to click on the table first and after that work multiple selection. When I first click on the table it select item under cursor (if i have pressed shift, it select the…
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I have a datagrid in silverlight with child datagrid nested in it. Also I have a DataPager on the outer datagrid.
The code looks like this:
<data:DataGrid x:Name="dgData" Width="600" ItemsSource="{Binding}" AutoGenerateColumns="False" IsReadOnly="True"
HorizontalScrollBarVisibility="Hidden"…
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hi,
i have a nested datagrid(which is of three data grid). here i am able to show data with no issue.
the first datagrid has 5 rows
the main problem that comes here is when you click any row in first datagrid i show 2 datagrid( which has 10 rows)
lets say i click 3 row in 2 data grid. it…
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