Skip to content

Grid selected items #992

New issue

Have a question about this project? Sign up for a free GitHub account to open an issue and contact its maintainers and the community.

Sign up for GitHub

By clicking “Sign up for GitHub”, you agree to our terms of service and privacy statement. We’ll occasionally send you account related emails.

Already on GitHub? Sign in to your account

Merged
merged 2 commits into from
Jan 15, 2025
Merged

Grid selected items #992

Show file tree
Hide file tree
Changes from all commits
Commits
Show all changes
2 commits
Select commit Hold shift + click to select a range
91c7257
#298, ##593, and #957 - grid selected items
gvreddy04 Jan 5, 2025
5aeee2d
SelectedItems support added.
gvreddy04 Jan 15, 2025
File filter

Filter by extension

Filter by extension
Conversations
Failed to load comments.
Loading
Jump to
Jump to file
Failed to load files.
Loading
Diff view
Diff view
8 changes: 1 addition & 7 deletions ...06-selection/Grid_Demo_01_Selection.razor → ...-selection/Grid_Demo_01_A_Selection.razor
View file
Open in desktop
Original file line number Diff line number Diff line change
Expand Up @@ -2,7 +2,7 @@
Class="table table-hover table-bordered"
DataProvider="EmployeesDataProvider"
AllowSelection="true"
SelectedItemsChanged="OnSelectedItemsChanged"
@bind-SelectedItems="@selectedEmployees"
Responsive="true">

<GridColumns>
Expand Down Expand Up @@ -69,10 +69,4 @@
new Employee1 { Id = 109, Name = "Isha", Designation = "App Maker", DOJ = new DateOnly(1996, 7, 1), IsActive = true },
};
}

private Task OnSelectedItemsChanged(HashSet<Employee1> employees)
{
selectedEmployees = employees is not null && employees.Any() ? employees : new();
return Task.CompletedTask;
}
}
74 changes: 74 additions & 0 deletions ...tstrap.Demo.RCL/Components/Pages/Grid/06-selection/Grid_Demo_01_B_Default_Selection.razor
View file
Open in desktop
Original file line number Diff line number Diff line change
@@ -0,0 +1,74 @@
<Grid TItem="Employee1"
Class="table table-hover table-bordered"
DataProvider="EmployeesDataProvider"
AllowSelection="true"
@bind-SelectedItems="@selectedEmployees"
Responsive="true">

<GridColumns>
<GridColumn TItem="Employee1" HeaderText="Id" PropertyName="Id">
@context.Id
</GridColumn>
<GridColumn TItem="Employee1" HeaderText="Employee Name" PropertyName="Name">
@context.Name
</GridColumn>
<GridColumn TItem="Employee1" HeaderText="Designation" PropertyName="Designation">
@context.Designation
</GridColumn>
<GridColumn TItem="Employee1" HeaderText="DOJ" PropertyName="DOJ">
@context.DOJ
</GridColumn>
<GridColumn TItem="Employee1" HeaderText="Active" PropertyName="IsActive">
@context.IsActive
</GridColumn>
</GridColumns>

</Grid>

<div class="mt-3">
Selected Items Count: @selectedEmployees.Count
</div>

<div class="mt-2">
Selected Employees:
<ul>
@foreach (var emp in selectedEmployees)
{
<li>@emp.Name</li>
}
</ul>
</div>

@code {
private IEnumerable<Employee1> employees = default!;

private HashSet<Employee1> selectedEmployees = new(){
new Employee1 { Id = 102, Name = "Line", Designation = "Architect", DOJ = new DateOnly(1977, 1, 12), IsActive = true }
};

private async Task<GridDataProviderResult<Employee1>> EmployeesDataProvider(GridDataProviderRequest<Employee1> request)
{
Console.WriteLine("EmployeesDataProvider called...");

if (employees is null) // pull employees only one time for client-side filtering, sorting, and paging
employees = GetEmployees(); // call a service or an API to pull the employees

return await Task.FromResult(request.ApplyTo(employees));
}

private IEnumerable<Employee1> GetEmployees()
{
return new List<Employee1>
{
new Employee1 { Id = 107, Name = "Alice", Designation = "AI Engineer", DOJ = new DateOnly(1998, 11, 17), IsActive = true },
new Employee1 { Id = 103, Name = "Bob", Designation = "Senior DevOps Engineer", DOJ = new DateOnly(1985, 1, 5), IsActive = true },
new Employee1 { Id = 106, Name = "John", Designation = "Data Engineer", DOJ = new DateOnly(1995, 4, 17), IsActive = true },
new Employee1 { Id = 104, Name = "Pop", Designation = "Associate Architect", DOJ = new DateOnly(1985, 6, 8), IsActive = false },
new Employee1 { Id = 105, Name = "Ronald", Designation = "Senior Data Engineer", DOJ = new DateOnly(1991, 8, 23), IsActive = true },
new Employee1 { Id = 102, Name = "Line", Designation = "Architect", DOJ = new DateOnly(1977, 1, 12), IsActive = true },
new Employee1 { Id = 101, Name = "Daniel", Designation = "Architect", DOJ = new DateOnly(1977, 1, 12), IsActive = true },
new Employee1 { Id = 108, Name = "Zayne", Designation = "Data Analyst", DOJ = new DateOnly(1991, 1, 1), IsActive = true },
new Employee1 { Id = 109, Name = "Isha", Designation = "App Maker", DOJ = new DateOnly(1996, 7, 1), IsActive = true },
};
}
}
13 changes: 5 additions & 8 deletions ...strap.Demo.RCL/Components/Pages/Grid/06-selection/Grid_Demo_02_A_Multiple_Selection.razor
View file
Open in desktop
Original file line number Diff line number Diff line change
Expand Up @@ -4,7 +4,7 @@
AllowFiltering="true"
AllowSelection="true"
SelectionMode="GridSelectionMode.Multiple"
SelectedItemsChanged="OnSelectedItemsChanged"
@bind-SelectedItems="@selectedEmployees"
Responsive="true">

<GridColumns>
Expand Down Expand Up @@ -44,7 +44,10 @@
@code {
private IEnumerable<Employee1> employees = default!;

private HashSet<Employee1> selectedEmployees = new();
private HashSet<Employee1> selectedEmployees = new(){
new Employee1 { Id = 102, Name = "Line", Designation = "Architect", DOJ = new DateOnly(1977, 1, 12), IsActive = true },
new Employee1 { Id = 101, Name = "Daniel", Designation = "Architect", DOJ = new DateOnly(1977, 1, 12), IsActive = true },
};

private async Task<GridDataProviderResult<Employee1>> EmployeesDataProvider(GridDataProviderRequest<Employee1> request)
{
Expand All @@ -71,10 +74,4 @@
new Employee1 { Id = 109, Name = "Isha", Designation = "App Maker", DOJ = new DateOnly(1996, 7, 1), IsActive = true },
};
}

private Task OnSelectedItemsChanged(HashSet<Employee1> employees)
{
selectedEmployees = employees is not null && employees.Any() ? employees : new();
return Task.CompletedTask;
}
}
90 changes: 90 additions & 0 deletions .../Pages/Grid/06-selection/Grid_Demo_02_C_Multiple_Selection_Default_Programmatically.razor
View file
Open in desktop
Original file line number Diff line number Diff line change
@@ -0,0 +1,90 @@
<div class="mb-3">
<Button Type="ButtonType.Button" Color="ButtonColor.Primary" Size="ButtonSize.Small" @onclick="SelectAllEmployees">Select All</Button>
<Button Type="ButtonType.Button" Color="ButtonColor.Primary" Size="ButtonSize.Small" @onclick="UnselectAllEmployees">Unselect All</Button>
</div>

<Grid @ref="gridRef" TItem="Employee1"
Class="table table-hover table-bordered"
DataProvider="EmployeesDataProvider"
AllowFiltering="true"
AllowSelection="true"
SelectionMode="GridSelectionMode.Multiple"
SelectedItemsChanged="OnSelectedItemsChanged"
Responsive="true">

<GridColumns>
<GridColumn TItem="Employee1" HeaderText="Id" PropertyName="Id">
@context.Id
</GridColumn>
<GridColumn TItem="Employee1" HeaderText="Employee Name" PropertyName="Name">
@context.Name
</GridColumn>
<GridColumn TItem="Employee1" HeaderText="Designation" PropertyName="Designation">
@context.Designation
</GridColumn>
<GridColumn TItem="Employee1" HeaderText="DOJ" PropertyName="DOJ">
@context.DOJ
</GridColumn>
<GridColumn TItem="Employee1" HeaderText="Active" PropertyName="IsActive">
@context.IsActive
</GridColumn>
</GridColumns>

</Grid>

<div class="mt-3">
Selected Items Count: @selectedEmployees.Count
</div>

<div class="mt-2">
Selected Employees:
<ul>
@foreach (var emp in selectedEmployees)
{
<li>@emp.Name</li>
}
</ul>
</div>

@code {
private Grid<Employee1> gridRef;
private IEnumerable<Employee1> employees = default!;

private HashSet<Employee1> selectedEmployees = new();

private async Task<GridDataProviderResult<Employee1>> EmployeesDataProvider(GridDataProviderRequest<Employee1> request)
{
Console.WriteLine("EmployeesDataProvider called...");

if (employees is null) // pull employees only one time for client-side filtering, sorting, and paging
employees = GetEmployees(); // call a service or an API to pull the employees

return await Task.FromResult(request.ApplyTo(employees));
}

private IEnumerable<Employee1> GetEmployees()
{
return new List<Employee1>
{
new Employee1 { Id = 107, Name = "Alice", Designation = "AI Engineer", DOJ = new DateOnly(1998, 11, 17), IsActive = true },
new Employee1 { Id = 103, Name = "Bob", Designation = "Senior DevOps Engineer", DOJ = new DateOnly(1985, 1, 5), IsActive = true },
new Employee1 { Id = 106, Name = "John", Designation = "Data Engineer", DOJ = new DateOnly(1995, 4, 17), IsActive = true },
new Employee1 { Id = 104, Name = "Pop", Designation = "Associate Architect", DOJ = new DateOnly(1985, 6, 8), IsActive = false },
new Employee1 { Id = 105, Name = "Ronald", Designation = "Senior Data Engineer", DOJ = new DateOnly(1991, 8, 23), IsActive = true },
new Employee1 { Id = 102, Name = "Line", Designation = "Architect", DOJ = new DateOnly(1977, 1, 12), IsActive = true },
new Employee1 { Id = 101, Name = "Daniel", Designation = "Architect", DOJ = new DateOnly(1977, 1, 12), IsActive = true },
new Employee1 { Id = 108, Name = "Zayne", Designation = "Data Analyst", DOJ = new DateOnly(1991, 1, 1), IsActive = true },
new Employee1 { Id = 109, Name = "Isha", Designation = "App Maker", DOJ = new DateOnly(1996, 7, 1), IsActive = true },
};
}

private Task OnSelectedItemsChanged(HashSet<Employee1> employees)
{
selectedEmployees = employees is not null && employees.Any() ? employees : new();
return Task.CompletedTask;
}

private Task SelectAllEmployees() => gridRef.SelectAllItemsAsync();

private Task UnselectAllEmployees() => gridRef.UnSelectAllItemsAsync();
}
10 changes: 9 additions & 1 deletion ...rBootstrap.Demo.RCL/Components/Pages/Grid/06-selection/Grid_Selection_Documentation.razor
View file
Open in desktop
Original file line number Diff line number Diff line change
Expand Up @@ -16,7 +16,15 @@
Set <code>AllowSelection="true"</code> to enable the selection on the <code>Grid</code>.
By default, <code>SelectionMode</code> is <b>Single</b>.
</div>
<Demo Type="typeof(Grid_Demo_01_Selection)" Tabs="true" />
<Demo Type="typeof(Grid_Demo_01_A_Selection)" Tabs="true" />
</Section>

<Section Size="HeadingSize.H2" Name="Default selection" PageUrl="@pageUrl" Link="default-selection">
<div class="mb-3">
Set <code>AllowSelection="true"</code> to enable the selection on the <code>Grid</code>.
By default, <code>SelectionMode</code> is <b>Single</b>.
</div>
<Demo Type="typeof(Grid_Demo_01_B_Default_Selection)" Tabs="true" />
</Section>

<Section Size="HeadingSize.H2" Name="Multiple selection" PageUrl="@pageUrl" Link="multiple-selection">
Expand Down
Loading
Loading