Hi there (developers of wp7 apps).
The following problem already caused countless sleepless nights, so i hope anyone could provide me with a solution.
Elements grouped as a grid should call (on tap) a function that changes a textbox' text with one i declare.
I already have the function that reads the "name" of the object:
private void FunctionABC(object sender, System.Windows.Input.GestureEventArgs e)
{
//Objects name
string ObjectSender = (sender as Grid).Name.ToString();
//But how to continue, if I want kind of "this" result?:
this.ObjectSender.Text = "abc";
}
I appreciate any answer my problem. Thanks.
If your question is how to change the textbox.text property which is placed inside a grid if you tap the grid then you should iterate through the grids Children and find the textbox you are looking for and then change it's text property.
First of all you need to change the this line :
string ObjectSender = (sender as Grid).Name.ToString();
because this line gives you the name of the Grid and not the Grid itself.
Grid ObjectSender = (Grid) sender;
And then you can search through it's children.
Related
Brand new to Acumatica development and stuck on a simple thing. :(
I am customizing the LaborEntry screen of the JAMS MFG.
I have added a field to the header by extending the AMBatch DAC, called UsrTimeClocked.
For now I simply wish to set this field to a number right at the end of the RowInserted event at the detail level of the AMMTran and see my number on the screen, up on the header AMBatch.
public class LaborEntry_Extension : PXGraphExtension<LaborEntry>
{
protected virtual void _(Events.RowInserted<AMMTran> e)
{
AMBatchExt ext = Base.batch.Current.GetExtension<AMBatchExt>();
ext.UsrTimeClocked = 5.32;
//Insert line to update the correct object to see 5.32 in the TextBox, before RowSelected is done.
}
}
As is my value goes in the field and any refresh/save/delete of the row does update the correct object and I see my value where I want it. I wish to know the way to force this update.
I have an application with grid of records and button insert. After clicking insert, there is a form, where you fill in data and click Ok for adding new record to the grid. After clicking Ok, there is validation which fires dialog with error informations, if any of the text fields do not match validation rules. Is there any posible way to test text on the dialog with textFx, if the dialog has no id?
This is an example for Alert based dialog:
In your test:
alert_dialog_has_header_and_content(
"Removing 'Almaty' location", "Are you sure to remove this record?");
In you helper test class:
public void alert_dialog_has_header_and_content(final String expectedHeader, final String expectedContent) {
final javafx.stage.Stage actualAlertDialog = getTopModalStage();
assertNotNull(actualAlertDialog);
final DialogPane dialogPane = (DialogPane) actualAlertDialog.getScene().getRoot();
assertEquals(expectedHeader, dialogPane.getHeaderText());
assertEquals(expectedContent, dialogPane.getContentText());
}
private javafx.stage.Stage getTopModalStage() {
// Get a list of windows but ordered from top[0] to bottom[n] ones.
// It is needed to get the first found modal window.
final List<Window> allWindows = new ArrayList<>(robot.robotContext().getWindowFinder().listWindows());
Collections.reverse(allWindows);
return (javafx.stage.Stage) allWindows
.stream()
.filter(window -> window instanceof javafx.stage.Stage)
.filter(window -> ((javafx.stage.Stage) window).getModality() == Modality.APPLICATION_MODAL)
.findFirst()
.orElse(null);
}
I know this issue is a little old and probably got fixed, but for documentation purpose in case someone else look for a fix for an issue alike, I see dialog.getDialogPane() in Dialog documentation, which would help lookup for specific controls inside the pane. So further on #plaidshirt query, we could retrieve buttons and input fields with:
dialog.getDialogPane().lookupAll()
Then narrow that down to buttons and input fields for example.
I have a custom screen with a multiple custom selectors, which change what they select based on dropdown lists.
The solution I implemented is shown in a previous case:
Dynamically changing PXSelector in Acumatica (thanks).
My challenge is twofold:
1.) If the dropdown selection is "No Lookup", then I want the PXSelector Attribute to essentially be removed - leaving just a text entry. Not sure if this is even possible...
2.) If one of the selectors (let's say Projects) is selected, I'd like the selection of the following selector (let's say Tasks) to filter based on the Project selected.
Thanks much...
1) I think the only way to do this is to create your own attribute.
Something like that:
public class PXSelectorTextEditAttribute : PXSelectorAttribute
{
bool selectorMode;
public PXSelectorTextEditAttribute(Type type, bool selectorOn):base(type)
{
selectorMode = selectorOn;
}
public override void FieldVerifying(PXCache sender, PXFieldVerifyingEventArgs e)
{
if(selectorMode)
base.FieldVerifying(sender, e);
}
public static void SwitchSelectorMode(PXSelectorTextEditAttribute attribute, bool onOff)
{
attribute.selectorMode = onOff;
}
}
You will be able to turn on and off the 'selector' part of the attribute. With the field verifying turned off you will be able to put any value to the field just like in simple TextEdit field. However, the lookup button in the right end of the field still will be visible. I have no idea how to hide it.
2) This behavior can be implemented easily. You will need something like that(example based on cashaccount):
[PXSelector(typeof(Search<CABankTran.tranID, Where<CABankTran.cashAccountID, Equal<Current<Filter.cashAccountID>>>>))]
If you want to see all records when the cashaccount is not defined then you just modify the where clause by adding Or<Current<Filter.cashAccountID>, isNull>
Also don't forget to add AutoRefresh="true" to the PXSelector in the aspx. Without it your selector will keep the list of the records untill you press refresh inside of it.
I'm using Dialog and would like to style all my cells. I have a background image, and in the samples I can see how you can use a StyledStringElement to use that image.
However, in real use some sections use other elements. For example the last element in one section is a RootElement - but it has no BackgroundUri property to set. The same would go for boolean elements.
I found this question - What's the best way to customise all monotouch.dialog TableViewCells to the same style (Background, etc..)? which is a similar question a year and a half back. The UIAppearance styling mentioned does exist for tablecells but does not work with MTDialog. krtrego's answer to this In monotouch.dialog can RootElement be easily styled? question purports to do the job, but no styling occurred when I implemented it.
Is there now any improved way to do this? Implementing my own 'styled' versions of these other control types would be a big effort and looking at the styledstringelement this is beyond my current skill level.
Here's an example of what I'd like to achieve (the shadow below the 'tags' cell, but the element is actually a RootElement with a set of radio options beneath it). Removing the default grey lines etc is easy enough, but putting a subtle shadow on the bottom cell of each section is what I cannot work out.
Many thanks!
PS. With a normal MTDialog screen with cell backgrounds and borders removed, there is a subtle white shadow/line beneath each section as it is. If I could just recolour that I'd be a long way to where I want to be...
Subclassing the element will let you style it via overriding the GetCell method, but that gets pretty tedious. The best solution I have come across is to to make a custom DialogViewController by subclassing it, and overriding the CreateSizingSource method with your own SizingSource and GetCell() methods using the images you want for each scenario of a cell (top, middle, bottom, alone). Its a bit of code and my example wont handle uneven rows, but it is the only solution I have seen that does not modify the MT.D source code.
Here is what you would override in your DialogViewController subclass:
public override Source CreateSizingSource(bool unevenRows)
{
return new CustomSource(unevenRows);
}
Then you would make a custom source class:
public class CustomSource : Source
{
public CustomSource(DialogViewController parent) : base (parent)
{
}
public override UITableViewCell GetCell(UITableView tableView, NSIndexPath indexPath)
{
var theCell = base.GetCell(tableView, indexPath);
if (RowsInSection(tableView, indexPath.Section) == 1) //use one with top and bottom rounded
{
theCell.BackgroundView = new UIImageView(Theme.CellBackgroundFull);
theCell.SelectedBackgroundView = new UIImageView(Theme.CellBackgroundFullActive);
} else if (indexPath.Row == 0) //top only
{
theCell.BackgroundView = new UIImageView(Theme.CellBackgroundTop);
theCell.SelectedBackgroundView = new UIImageView(Theme.CellBackgroundTopActive);
} else if (indexPath.Row+1 == RowsInSection(tableView, indexPath.Section)) // bottom only
{
theCell.BackgroundView = new UIImageView(Theme.CellBackgroundBottom);
theCell.SelectedBackgroundView = new UIImageView(Theme.CellBackgroundBottomActive);
} else //anything in the middle
{
theCell.BackgroundView = new UIImageView(Theme.CellBackgroundMiddle);
theCell.SelectedBackgroundView = new UIImageView(Theme.CellBackgroundMiddleActive);
}
return theCell;
}
}
Theme is just a static class that returns UIImages, similar to the example Field Service app from Xamarin. So here I have made 8 images total. 4 to represent the top, middle, bottom and alone for an element. Each has different rounded corners to appear correct. And then a "highlighted" version of each for when its touched.
The big drawback here is you have to do this for every different styled controller you would need. If you are ok with modifying the MT.D source code, you can get a different solution that will allow you to control it at the Section level here: http://fastchicken.co.nz/2012/05/20/earnest-debrief-visual-styles-in-ios-apps-uiappearence-custom-sections-in-monotouch-dialog/
Which has the same effect, but you only need to subclass Section for each different style, which makes including multiple styles in one Root easier. A pull request was made for this change, but Miguel favored the first solution instead, seen here: https://github.com/migueldeicaza/MonoTouch.Dialog/pull/180
I have an EditorGrid. I would like to cancel the edit (using the BeforeEdit event) if the user does not have edit rights to that specific column. This data (a "canEdit" value), is in the data store for the row, but has not been added a column to the grid.
I think the best way to go about this is by cancelling the edit in the BeforeEdit event. I am having trouble, however, getting the data from the selected row in the BeforeEdit event. If someone could point me in the right direction with a small code snippet for how to grab data values from the selected row in a BeforeEdit event, I would be most appreciative! Or, if there is a better way to proceed, would love to hear from you.
Thank you!
Jennifer
final EditorGrid<Plant> grid = new EditorGrid<Plant>(store, cm);
grid.addListener(Events.BeforeEdit, new Listener<GridEvent<Plant>>(){
#Override
public void handleEvent(GridEvent<Plant> be) {
//This retrieves the model being edited.
Plant model = be.getModel();
GWT.log("Model edited "+model.getName());
}
});
This snippet uses the sample program provided by GXT. You can see the demo of the original sample as well the full code here.
Here's what I used that worked:
grid.addListener(Events.BeforeEdit, new Listener<BaseEvent>() {
#Override
ModelData comment = ((EditorGrid)be.GetSource().getSelectionModel().getSelectedItem();
Boolean canEdit = Boolean.parseBoolean(comment.get("canEdit").toString());
be.setCancelled(!canEdit);
}