My fusion table contains columns with text that are rendered illegible due to the text size limit:
Bartonella effector protein (Bep), substrate of Vi…
Resizing the column has no effect on the truncation. Is there a way to increase the size of the displayed text?
The new look also has the 50 character limit in the row layout, but if you use the card layout then you can see one record at a time with no truncation.
Rod
Related
I have very large amount of text characters that I am setting on a label with attributed text property in storyboard. However, it looks like the number of characters it allows is limited because I have been restricted to a certain amount.
I have already set lines of text to 0, which means that the number of lines should be unlimited. However, that did not work for me.
Is there a way I can increase the editor height so I can edit more characters? Any ideas?
I have a custom UITableViewCell design as
What I want to is that "points" label should come under the last digit in my Numbers label. Lets say I have 1990 value in my Numbers label the "points" labels should come uder the last digit "0" in this case.
How can I do this?
You can add a Horizontal Space between the points label and the number label with a negative value roughly equates the width of 1 character
For instance here:
Here in this example the horizontal space is -30 while the font size of the number label is 61pt. You can see that it is roughly one character width. (Of course you can apply more complicated math if you please to get the exact value you desire or accommodates your design principle)
And with making sure that the number label does not have an explicit width constrain it will automatically expand to fit its contents and therefore pushing the points label appropriately.
like this:
I'm not sure whether this should be the expected behaviour or is a bug.
When the Row Number column is set to be shown, selection of (Auto Fit All Columns) from context menu stretches the column
to the end of the ListGrid.
I though there is an issue in our app but the ShowCase has (Grids > Appearance > Row Numbering)
the same problem.
final ListGrid countryGrid = new ListGrid();
countryGrid.setWidth(500);
countryGrid.setHeight(224);
countryGrid.setShowAllRecords(true);
countryGrid.setShowRowNumbers(true);
If you change the width of a column before applying the Auto fit it behaves normally.
Has someone had the same issue ever?
Is there any workaround?
Without looking further at your code (for instance, other width and autofit related configurations applied to the list grid, field types and expected contents) it's difficult to know if this is expected behavior. Although I agree, by looking at the demo, that it is at least strange behavior.
But this is what I do in my ListGrids to keep the row numbers at the size I want:
// this field is created only as a way to define the row number field properties
ListGridField rowNumberFieldProps = new ListGridField();
rowNumberFieldProps.setWidth(50);
rowNumberFieldProps.setCanAutoFitWidth(true);
rowNumberFieldProps.setAutoFitWidthApproach(AutoFitWidthApproach.VALUE);
grid.setRowNumberFieldProperties(rowNumberFieldProps);
grid.setShowRowNumbers(true);
Some notes:
Since I expect a lot of records to be displayed (and in consequence, large row numbers), I use a row number column width that fits properly my numbers (50 in my case).
Notice that setCanAutoFitWidth(false) will leave your row number field fixed in size, even when 'Auto Fit All Columns' is used. This is probably a good approach in your case. If you do that, you can simply remove the line with setAutoFitWidthApproach.
setCanAutoFitWidth(true) and setAutoFitWidthApproach help me control what happens when I use the 'Auto Fit All Columns' context menu. In my case I do want autofitting to apply to extend the column width when I have row numbers beyond 99.999 (not the most common case for me, but possible).
Description of Application:
I have an application that allows a user to output a report to a document. The data that is written to the document is in the form of a table. The number of columns in the table and the width of the strings contained in each cell in the table are unknown until runtime (it depends on what query the user runs, what they want to see in the report etc.).
I'm using Delphi XE and Gnostice's eDocEngine to create a PDF document, and then creating a table in the document and writing the report data into it.
Problem:
The problem that I'm having is that you can only write a certain number of columns (6 or 7) into the document before they disappear off the right hand side of the document. It isn't unknown for a user to produce a report with 30 or 40 columns in the table (as they correspond to fields in a database, which they run a query over), so I need to be able to get the table to fit entirely into the document, no matter how many columns it contains.
As a PDF can be zoomed, I suppose I could shrink the font size and column widths down and fit everything in that way, as the user could then zoom in and scroll around the table using their PDF reader. What I need to know is:
Is there a better way of getting the entire table to fit onto a page?
If shrinking/zooming is the best/only way of doing this, what is the most efficient way of ensuring that everything fits without making the document look strange (i.e. the table should ideally stretch across the page, rather than be bunched up to the left hand side because of some random scaling algorithm).
Edit
I've just done some more digging around and I've found "inputXRes" and "inputYRes" properties that change the scale of the canvas in the document, which looks promising, but I can't get it to work properly at the moment. Can anyone shed any light on how those properties are used? The text itself is scaling, but the size of the table stays the same, meaning that I've now got a tiny piece of text in the middle of a huge table cell, and the table is still only displaying 7 columns in the report.
Don't mess with scaling and font size.
Your customers will use PDF Reader and there are some options that will help to read the informations e.g. 1:1. But when you change the scaling or font size you cannot read the information, because it is too small.
Get a font size that fits perfect the needs of your customers and extend the page size to fit the table size.
With PDF Reader your customers will have the choice to view and print (shrink to fit) as they like and which paper size their print can handle.
BTW:
If you change the resolution and draw a line with a length of 2 inch on the canvas it will be 2 inch long, but a text with font size 12 (pixels) will grow or shrink.
I've got a TCheckListBox on a form. Its Columns property is set to 2, and if there are more items than can fit on-screen in two columns, it puts a horizontal scrollbar across the bottom of the control.
Thing is, the way this form it laid out, it would be much more convenient to scroll vertically. But I can't seem to figure out how to make the box do that. I thought setting Columns to 1 should work, but it doesn't.
Anyone know how to make a TCheckListBox scroll vertically instead of horizontally?
You need to set Columns to 0.
For all positive values the VCL sends a LB_SETCOLUMNWIDTH message to the underlying native list box control, with the width parameter set to the list box client width divided by the number of columns. Items that don't fit will start a new column with the same column width, so the horizontal scrollbar becomes visible.
If Columns is 0 then there is a single column that spans the entire client width of the list box, and items that don't fit will make the vertical scrollbar visible, and hide the horizontal scrollbar.
Edit:
There seems to be genuine interest what happens when a negative value is used for the Columns property.
The method TCustomListBox.CreateParams() sets the LBS_MULTICOLUMN list box style depending on the Columns property being different from 0. For negative values the style flag is set, but the VCL doesn't send the LB_SETCOLUMNWIDTH message, so the native control uses the default column width. It is documented to be:
15 times the average character width for the font used by the list box.
(Search for "The LBS_MULTICOLUMN style specifies" to find the relevant passage of text.)