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1. HOW TO CHANGE HIGHLIGHT COLOR FOR GRID IN SCRIPTCASE HOW TO
2. HOW TO CHANGE HIGHLIGHT COLOR FOR GRID IN SCRIPTCASE CODE

This custom CSS allows you to change the color of all rows in your grid. This custom CSS will allow you to change the color of all even rows in your grid (row 2, row 4, etc.). You can use a color picker like this one to get a hex code: Increase the contrast of the alternating shading

HOW TO CHANGE HIGHLIGHT COLOR FOR GRID IN SCRIPTCASE CODE

Then, simply replace the #CCCCCC portion of the code with the hex code for the color you wish to use.To do so go to the Style tab and scroll to the bottom of the survey preview to access the link to the HTML/CSS Editor. CSS code should be placed on the Custom CSS tab.Place one of the below CSS codes in your survey theme. If you wish to add more contrast to the shading you can do so using a little CSS. Depending on the monitor, this can be difficult to see. To be able to differentiate the selected row from all other rows, we use a little trick.We have alternately shaded the rows of our grid questions by default. Let's read the code… The OnDrawColumnCell event is used to handle the need for customized drawing for the data in the cells of the grid. Or (gdFocused in State) or (gdSelected in State) then beginĭ := + (Sender: TObject const Rect: TRect DataCol: Integer īegin if (THackDBGrid(DBGrid1).DataLink.ActiveRecord + 1 = Now, to enhance the user experience, we'll highlight the active row … this trick will allow us to have the code that changes the appearance of the row behind the mouse cursor: Having the code above, when you move the mouse over the grid, the selected record is the one displayed in the grid "below" the mouse cursor – no need to click the Grid to change the current record. Hopefully, to access such protected members of a component, a simple technique called the "protected hack" can be used. Many Delphi components have useful properties and methods that are marked invisible ("protected") to a Delphi developer. The Row property of a TCustomDBGrid component holds the reference to the current active row. Grid 2 Column Layout 3 Column Layout 4 Column Layout Expanding Grid List Grid View Mixed Column Layout Column Cards Zig Zag Layout Blog Layout Google Google Charts Google Fonts Google Font Pairings Google Set up Analytics Converters Convert Weight Convert Temperature Convert Length Convert Speed Blog Get a Developer Job Become a Front-End Dev. Note 2: In order to correctly set the active record, we need to hack a DBGrid and get our hands on the protected Row property. This option doesn’t work with fields that contain a watermark. Determines the field starts with focus when accessing the application. The idea is to locate the record the mouse is hovering over, make this record active and highlight the corresponding row in a DBGrid. Allows to use the Enter key to pass the focus to the next field.

HOW TO CHANGE HIGHLIGHT COLOR FOR GRID IN SCRIPTCASE HOW TO

What you will find in this article is how to enable the "OnMouseOver" type of event for a row in a DBGrid. Recall that when dgRowSelect is included in Options, the dgEditing flag is ignored and editing data using the grid is disabled, thus leaving you with a DBGrid that is not-editable. One could say "nothing easier, just set dgRowSelect in Options property and off you go", but would go off the wrong track. I've received many email messages from Delphi developers (beginners as well as experts) asking about highlighting a row in a DBGrid component – and at the same time enabling a user to edit data using the grid.ĭon't get fooled about this question. For example, adding color to your database grids will enhance the appearance and differentiate the importance of certain rows or columns within the database. Designed to enable a user to view and edit data in a tabular grid, the DBGrid provides various ways of customizing the way it represents "its" data. The TDBGrid Delphi component is one of the jewels of the VCL.