I built a form and embedded a preview pane in it. The preview pane displays the grid populated with the data from the data source. The problem is that the row height is abnormal. It is appearing 3 times the normal height of the grid rows. I am using Dynamics Ax 2012
Are you displaying an address, street name or similar?
Grids with a string field of an extended data type with a DisplayHeight property of 2 or more make the row height larger to accommodate the field. You can change the property on the FormStringControl as well.
The solution might be to change the DisplayHeight back to 1 on the control.
Related
This will probably be a simple question to answer.
Collection of X where X has a property that's another collection. For example each object represents a day which has a collection property that represents entries for that day. So I want it to iterate through each day, and for each day I want it to iterate through each of the day's entries. So you would have the following on screen:
Tuesday 15th January
Entry 1
Entry 1's Description
Horizontal Image gallery scroll (one row)
Entry 2
Entry 2's Description
Horizontal Image gallery scroll (one row)
Wednesday 16th January
Entry 1
Entry 1's Description
Horizontal Image gallery scroll (one row)
Entry 2
Entry 2's Description
Horizontal Image gallery scroll (one row)
Entry 3
Entry 3's Description
Horizontal Image gallery scroll (one row)
Straight forward... I've managed to get the above (minus the image gallery) using a ListView (Grouped), however I don't want each Day / Day Entry to be clickable. Only thing that should be clickable are the images to display they full screen.
I've used the RepeaterView in Labs, however it doesn't seem to allow Grouping nor nested collections...
Any pointers would be much appreciated. I know what I want to do, I know how I would do it in other platforms (non mobile), but don't know how to do it in this new Xamarin Forms world...
You might want yo use ListView. It allows to grouping data. You can also customize the cells.
This is a listview for the main view. And use a stack layout for the cells.
Set the Orientation to Vertical.
return new ViewCell
{
View = new StackLayout
{
Orientation = StackOrientation.Vertical,
I need to create a paged GridView where each page contains some elements from a list, like launcher applications do to show the installed apps.The GridView only contains the elements that have enough space on the screen to be shown and the remaining apps are added in the GridView of the next Fragment.
I've found many examples that explain how to implement this, for example http://shrikantsonarblogs.blogspot.com/2013/07/gridview-with-viewpager-like-android.html or Display images in grid view of View pager, but in all of these examples the number of rows and columns are fixed values.
Is there a way to make these values "dynamic" by dividing the dimensions of the ViewPager by the dimensions of a child View (supposed they are all the same size, but I have to measure the first one)?
If what I want to achieve is not clear, an example can be the app drawer of the CyanogenMod Trebuchet launcher, with the only difference that I don't need it to display installed apps.
I have a Asp.net gridview which is assigned a data source. the grid view is residing inside a div with fix height. I want to create another div if rows exceed 20.So that only first 20 rows are shown on first div and for other 20 rows a new dynamic div is to created and remaining rows are to be placed inside it. any suggestions
In first GridView lets call it "GridViewA" disable paging and set PageSize to 20.
If your DataSource exceeds 20 records put another GridView called "GridViewB" into your other div, disable paging, set PageSize to 20, set the same DataSource as "GridViewA" have. The only difference is you need to set current page to 2.
Using this approach you will show 1-20 records in "GridViewA" and 21-n in "GridViewB".
i want to change the number of items returned by a view. I changed the code as
$view->set_items_per_page(2);
in hook_views_query_alter();
But it is not showing the required result. But there is color difference after 2 records. Is it required any other settings I put my pager as off in view.
ie Use Pager:off . I want to use this on draggable view table. Is it possible?
Pls help me
if you are only altering the query programmatically and view exist then
1] Go to your view basic settings and click on item to display
bottom of your view you will get the 2 text boxes.
2] In first text box put the number you want, in your case put 2 and leave second text box 0. and hit the update default display button and save your view.
I am new to .NET. I am facing a problem . My question is that I have a data grid control and I am using the asp text boxes in my grid instead of the bound field. In my grid there is a blank row at the top and user can enter the data in these text boxes and after entering the and press the enter I want that my grid is position from the values entered by the user. Means the row at top is matching the data enter by the user.
what is the positioning problem? can you post the code?
select * from trnhst order by xwe4nb desc
the above sql query places the newest on top