大约有 40,000 项符合查询结果（耗时：0.0562秒） [XML]
WPF: ItemsControl with scrollbar (ScrollViewer)
...ollbar for an ItemsControl, you can host it in a ScrollViewer like this:
<ScrollViewer VerticalScrollBarVisibility="Auto">
<ItemsControl>
<uc:UcSpeler />
<uc:UcSpeler />
<uc:UcSpeler />
<uc:UcSpeler />
<uc:UcSpeler />
</ItemsContr...
Reading Excel files from C#
...and build structs from the fields.
var query = data.Where(x => x.Field<string>("phoneNumber") != string.Empty).Select(x =>
new MyContact
{
firstName= x.Field<string>("First Name"),
lastName = x.Fie...
How to add an Access-Control-Allow-Origin header
... In the font files folder put an htaccess file with the following in it.
<FilesMatch "\.(ttf|otf|eot|woff|woff2)$">
<IfModule mod_headers.c>
Header set Access-Control-Allow-Origin "*"
</IfModule>
</FilesMatch>
also in your remote CSS file, the font-face declaration...
setMaxResults for Spring-Data-JPA annotation?
... into my project.
One thing that confuses me is how do I achieve setMaxResults(n) by annotation ?
8 Answers
...
C# “internal” access modifier when doing unit testing
...Adding to Eric's answer, you can also configure this in the csproj file:
<ItemGroup>
<AssemblyAttribute Include="System.Runtime.CompilerServices.InternalsVisibleTo">
<_Parameter1>MyTests</_Parameter1>
</AssemblyAttribute>
</ItemGroup>
Or if you ha...
Can not deserialize instance of java.util.ArrayList out of START_OBJECT token
...
The problem is the JSON - this cannot, by default, be deserialized into a Collection because it's not actually a JSON Array - that would look like this:
[
{
"name": "Test order1",
"detail": "ahk ks"
},
{
"name": "Test order2",
...
The definitive guide to form-based website authentication [closed]
...y know how to build a login+password HTML form which POSTs the values to a script on the server side for authentication. The sections below will deal with patterns for sound practical auth, and how to avoid the most common security pitfalls.
To HTTPS or not to HTTPS?
Unless the connection is already...
LINQ query on a DataTable
...e's Rows collection, since DataRowCollection doesn't implement IEnumerable<T>. You need to use the AsEnumerable() extension for DataTable. Like so:
var results = from myRow in myDataTable.AsEnumerable()
where myRow.Field<int>("RowNo") == 1
select myRow;
And as @Keith says, you'll need...
WPF OpenFileDialog with the MVVM pattern? [duplicate]
...blem.
public interface IOService
{
string OpenFileDialog(string defaultPath);
//Other similar untestable IO operations
Stream OpenFile(string path);
}
In your application, you would provide a default implementation of this service. Here is how you would consume it.
public MyView...
The 'Access-Control-Allow-Origin' header contains multiple values
... added
config.EnableCors(new EnableCorsAttribute(Properties.Settings.Default.Cors, "", ""))
as well as
app.UseCors(CorsOptions.AllowAll);
on the server. This results in two header entries. Just use the latter one and it works.
...