When an item in a listview is selected, I would like the user to be able to copy the content to the clipboard. How can I achieve that?
You could add a shortcut to the view like so
shortcut(KeyCombination.valueOf("Ctrl+C")) {
// Convert the selected item as you see fit and add it to the clipboard
// For example:
clipboard.put(MyCustomFormat, listview.selectedItem)
}
Related
I have a Master-Detail set up with 2 grids. On the master grid, I have the ShowOnlyPredefinedDetails option set to false.
This means that I see a little + sign that allows me to expand the details of the detail grid (in the master grid). I would like to rename
some columns in that section as well as hide certain columns. I'm using VB.NET How do I go about this. See image.
You can accomplish this by using the grid control ViewRegistered event, from there you can modify the columns in that grid view that have columns within them that you want to modify, rename, or remove. Here is an example, I hope that it helps:
private void myGridControl_ViewRegistered(object sender, DevExpress.XtraGrid.ViewOperationEventArgs e)
{
if (e != null)
{
if (e.View != null)
{
//Inside of this statement you can adjust, add, and modify all of the columns inside of that grid that appears when you click on the +
(e.View as GridView).Columns["myHiddenColumn"].Visible = false;
(e.View as GridView).Columns.Add(new GridColumn() { Name = "AddColumn", Caption = "Name To Display", Visible = true, FieldName = "DataField"});
(e.View as GridView).Columns["DataField"].OptionsColumn.AllowEdit = false;
(e.View as GridView).Columns["DataField"].OptionsColumn.AllowFocus = false;
(e.View as GridView).Columns["DataField"].OptionsColumn.ReadOnly = true;
}
}
}
I think all you need to do is create a second grid view for your details. If you haven't already done this, do the following:
In your grid designer, click "Retrieve Details" if you have not already done so. This will cause the designer to recognize that you have a second level in your bound object:
Once you see the second layer, now you need a new grid view for it. Click on "Click here to change view" and select "Create a new view" and pick "GridView."
Now you will see both grid views from the designer, and clicking on one or the other will change the context of the menus to the left:
For example, if you have gridView2 selected, when you click on the "Layout" menu, it will show the current layout for your detail grid rather than the master grid. From here, you can remove or add columns as you see fit. Likewise, from the "Columns" menu you will see the new columns (you may have to add them to the view by dragging them over), and you can change the Caption property to change the text of the title.
I suggest you use the Data Annotation attributes with properties of your data-classes to declare how you data should be displayed in GridControl:
To skip column generation for the specific property you can mark this property with the <DisplayAttribute(AutoGenerateField := false)> declaration.
To prevent column from displaying you can mark this property with the <DisplayAttribute(Order := -1)> declaration. Later, user can show this column via Column Chooser UI.
To specify the column caption use the <DisplayAttribute(Name := "YOUR CAPTION")> declaration.
You can also control filtering/editing/formatting and validation capabilities.
Related Links:
Tutorial: Create and Manage Data in Code and Apply Data Annotation Attributes
Video Tutorial: Create and Manage Data in Code and Apply Data Annotation Attributes
I want to open a dialog box when clicking on a cell.I am using dgrid/editor.
editor({field: "column1",label: "col1",editor: "text",editOn: "click"})
I am getting text box when using the above code.I want a dialog box.Please tell me how to get a dialog box.I am using OndemandGrid with JSONReststore to display the grid.
You don't need use editor to trigger a dialog, use click event on a cell is ok:
var grid = new declare([OnDemandGrid,Keyboard, Selection])({
store: Observable(new Memory({data: []}))
}, yourGridConatiner);
grid.on(".dgrid-content .dgrid-cell:click", function (evt) {
var cell = grid.cell(evt);
var data = cell.row.data;
/* your dialog creation at here, for example like below */
var dlg = new Dialog({
title: "Dialog",
className:"dialogclass",
content: dlgDiv //you need create this div using dojo.create or put-selector
});
dlg.show();
});
If you want show a pointer while mouse over that cell, you can style it at renderCell method with "cursor:pointer"
From the wiki:
editor - The type of component to use for editors in this column; either a string specifying a type of standard HTML input to create, or a Dijit widget constructor to instantiate.
You could provide (to editor) a button that pops up a dialog when clicked, but that would probably mean two clicks to edit a cell: one to focus or enter edit mode or otherwise get the button to appear and one to actually click the button.
You could also not bother with the editor plugin and attach a click event handler to the cell and pop up a dialog from there. You would have to manually save the changes back to your store if you went that route.
If I understand you right - you could try something like this:
function cellFormatter1(value) {
//output html-code to open your popup - ie. using value (of cell)
}
......
{field: "column1",label: "col1", formatter: cellFormatter1 }
I want to remove add to cart button text only, not the button itself, because I'm using background image instead a text.
I mean the (add to cart)button in the view.phtml Page .
the 'add to cart' text does not reside in view.phtml. you need to go to:
/app/design/frontend/base/default/template/catalog/product/view/addtocart.phtml
and find the code below:
$buttonTitle = $this->__('Add To Cart');
change it to:
$buttonTitle = $this->__('');
I'm using NSPredicateEditor in my project. One of my rows has 2 popup buttons and a text field on the right. If I have something typed in the text field, when I select a different menu item from either of the popup buttons then the text in the text field is deleted. That seems to be the default behavior and I don't want that text deleted. I've tried everything I can think of and can't seem to handle this. Any ideas how to change this behavior?
You could save the data by using NSUserDefault it will save and load the data (It won't delete your data unless the user does).
Access the text fields via the row template's templateViews property.
This allows you to get the custom values that have been entered into the textfield. Save the value when it changes.
class YourCustomRowTemplate : NSPredicateEditorRowTemplate {
func printTextFieldValues() {
let templateViews = super.templateViews
for view in templateViews {
if let textField = view as? NSTextField {
let text = textField.stringValue
print("Text in the texfield is: \(text)")
}
}
}
}
You can set the values the same way, by subclassing NSPredicateEditorRowTemplate and overriding the templateViews method.
I have a grid in which one column is having itemrenderer as textarea. My application is menu controled. Now I want to perform edit operations on the textarea using menu items.
Like if I select some text from a textarea in the grid, then I select a menu item "Cut" then it should cut the selected text from the textarea. In this manner I would lie to perform all operations.
I am not getting how to get that the operation is to be performed on which textarea?
inside your menu item click handler, try:
var fcs:IFocusManagerComponent = focusManager.getFocus();
if(fcs is TextArea)
{
var txt:String = TextArea(fcs).text;
System.setClipboard(txt);
}