protected override NWidget CreateExampleContent()
{
m_TableView = new NTableGridView();
// create a dummy data source with many columns to demonstrate horizontal scrolling
NMemoryDataTable dataTable = new NMemoryDataTable(new NFieldInfo[] {
// person info
new NFieldInfo("Name-0", typeof(String)),
new NFieldInfo("Gender-1", typeof(ENGender)),
new NFieldInfo("Birthday-2", typeof(DateTime)),
new NFieldInfo("Phone-3", typeof(String)),
new NFieldInfo("Email-4", typeof(String)),
// address info
new NFieldInfo("Country-5", typeof(ENCountry)),
new NFieldInfo("City-6", typeof(String)),
new NFieldInfo("Address-7", typeof(String)),
// product info
new NFieldInfo("Product Name-8", typeof(String)),
new NFieldInfo("Product Price-9", typeof(Double)),
new NFieldInfo("Product Quantity-10", typeof(Int32)),
});
for (int i = 0; i < 1000; i++)
{
NDummyDataSource.NPersonInfo personInfo = NDummyDataSource.RandomPersonInfo();
NDummyDataSource.NAddressInfo addressInfo = NDummyDataSource.RandomAddressInfo();
NDummyDataSource.NProductInfo productInfo = NDummyDataSource.RandomProductInfo();
dataTable.AddRow(
// person info
personInfo.Name,
personInfo.Gender,
personInfo.Birthday,
personInfo.Phone,
personInfo.Email,
// address
addressInfo.Country,
addressInfo.City,
addressInfo.Address,
// product
productInfo.Name,
productInfo.Price,
NDummyDataSource.RandomInt32(1, 100)
);
}
m_TableView.Grid.DataSource = new NDataSource(dataTable);
return(m_TableView);
}
/// <summary>
/// Creates a fictional data source that represents received e-mails.
/// </summary>
/// <returns></returns>
private NDataSource CreateMailDataSource()
{
// create a a dummy data table that represents a simple organization.
NMemoryDataTable dataTable = new NMemoryDataTable(new NFieldInfo[] {
new NFieldInfo("From", typeof(String)),
new NFieldInfo("Subject", typeof(String)),
new NFieldInfo("Received", typeof(DateTime)),
new NFieldInfo("Size", typeof(String)),
});
string[] subjects = new string[]
{
"VIVACOM BILL",
"SharePoint Users",
"USB Sticks",
"Garden Conference",
".NET Core and .NET Native",
"Hackers Attack",
"Week in Review",
"Big Data Analytics",
"Encryption Compromise",
"Grid Issues",
"DSC SOT BILL",
"Data Security Bulletin",
"How Cybercriminals use Facebook",
"Empowering Users Success",
"Boost your Income",
"The AMISH way to motivate",
"Daily news",
};
Random rnd = new Random();
for (int i = 0; i < 600; i++)
{
string name = NDummyDataSource.RandomPersonInfo().Name;
string subject = subjects[rnd.Next(subjects.Length)];
DateTime received = m_Now - new TimeSpan(rnd.Next(60), rnd.Next(24), rnd.Next(60), 0);
string size = (10 + rnd.Next(100)).ToString() + " KB";
dataTable.AddRow(name, subject, received, size);
}
return(new NDataSource(dataTable));
}