public void DataBind()
{
if (AutoGenerateColumns == true)
{
var builder = new GridBuilder(this);
builder.Populate(this.DataSource);
}
else
{
foreach (Object o in this.DataSource)
{
var gridRow = new GridRow();
foreach (GridColumn col in this.Columns)
{
if (o != null) {
var propertyInfo = o.GetType().GetProperty(col.PropertyName);
Object propertyValue = propertyInfo.GetValue(o, null);
String cellText;
if (propertyValue == null) {
cellText = "";
} else {
cellText = propertyValue.ToString();
}
gridRow.Cells.Add(new GridCell(cellText));
}
}
this.Rows.Add(gridRow);
}
}
}
public ActionResult Index(IndexViewModel viewModel)
{
FillDropDowns(viewModel);
var expression = viewModel.Filter.GetExpression();
var gridBuilder = new GridBuilder(viewModel.AllPosts);
var posts = postRepository.Where(expression).ToList();
gridBuilder.Populate(posts);
return View(viewModel);
}
public void Paging()
{
var dataSource = this.WebLogs.GetPage(1, 1);
var grid = new Grid();
var gridBuilder = new GridBuilder(grid);
gridBuilder.Populate(dataSource);
Assert.AreEqual(3, grid.Columns.Count);
Assert.AreEqual(1, grid.Rows.Count);
Assert.AreEqual(DateTime.Today.ToString(), grid.Rows[0].Cells[2].Text);
Assert.AreEqual("Blog 2", grid.Rows[0].Cells[1].Text);
}
public void Show_Items_In_Grid()
{
var dataSource = this.WebLogs.ToList();
var grid = new Grid();
var gridBuilder = new GridBuilder(grid);
gridBuilder.Populate(dataSource);
Assert.AreEqual(3, grid.Columns.Count);
Assert.AreEqual(2, grid.Rows.Count);
Assert.AreEqual(DateTime.Today.ToString(), grid.Rows[0].Cells[2].Text);
Assert.AreEqual("Blog 2", grid.Rows[1].Cells[1].Text);
}
public ActionResult Index(ListViewModel viewModel)
{
// obj
var webLogGridBuilder = new GridBuilder(viewModel.DefaultGrid);
// parameters -> data source
var webLogDataSource = webLogGridBuilder.GetDataSourceByParameters(WebLogs).ToList();
// data source -> grid
webLogGridBuilder.Populate(webLogDataSource);
// obj
var postGridBuilder = new GridBuilder(viewModel.Wrapper.OutroGrid);
// parameters -> data source
var postDataSource = postGridBuilder.GetDataSourceByParameters(from w in WebLogs.Query() from p in w.Posts select p).ToList();
// data source -> grid
postGridBuilder.Populate(postDataSource);
return View(viewModel);
}
