If ('PAY_ADJ_DAYS_PAID').Value > 6 thenį. ShowMessage('Days Paid must be entered') į('PAY_ADJ_DAYS_PAID').Clear į := ('PAY_ADJ_DAYS_PAID') į := 'Please enter a valid number of days' Since it would be nice that this program also works with MAC-OS, I checked if it would be possible to convert the VCL application to FireMonkey. 3- Now you can change the (size, font, color. 2- Right Click on the Editing Window and Select Add All Fields. Its main purpose is to do multiple calculations, such as taxes and expenses. Onderwerp: Re: Delphi Autosize in DBGrid Hi, 1- Double click on DBGrid component (an Editing Window should appear). Procedure TFRIA0030dm.odsBatchSroiIndemnitiesBeforePost(DataSet: TDataSet) A DBGrid for Firemonkey For in-house use I developed a specialized book-keeping software. I hope someday Delphi or some third party enhances the standard out of the box component. It isn't pretty but it does not use exceptions and we can move focus back to the column in error. Following picture summarizes capabilities of TCRDBGrid component: Use TCRDBGrid. OK, in order to meet the user's requirements we had to do a work around. TeeGrid Grid component for Embarcadero RAD Studio, Delphi and C++. Procedure TFRIA0030dm.odsBatchSroiIndemnitiesPAY_ADJ_DAYS_PAIDValidate(į('PAY_ADJ_DAYS_PAID').Value := '' į := odsBatchSroiIndemnities.FieldByName('PAY_ADJ_DAYS_PAID') How can we get the dbGrid cell to behave the way we need it to? If we do not set the value in the dataset, the validate event keeps firing in a loop because the value is still greater than 7 and does not give the user a chance to set the value less than 8. Here is the code that gets a EVariantInvalidArgErr exception on the line of code that is bold. We would like to validate date fields as well that are in cells in the dbGrid. The user's specfic requirement is if days worked is greater than 7, force the user back to that cell to re-enter the correct value.

In this case we are trying to validate days worked. We have a requirement to edit columns in the native Delphi 7 dbGrid component.

Dbgrid component delphi