Hi,
I'm a VFP programmer for 10 years now and trying to get my head around Alpha5. Any pointers and help is greatly appreciated in translating between these languages...
1. Are the A5 .dbf tables secure and protected from changes by users connecting to it via an odbc driver outside the A5 environment like Excel? Could this type of access screw up relations, indexes and/or other things?
2. What A5 code would I need to do the following:
a. test if a table is open,
vfp code: if used("Products")
b. open the products table,
vfp code: use "Products" in 0 shared (or exclusive)
c. set the order by using an index,
vfp code: set order to "ItemNum"
d. set a filter condition,
vfp code: set filter to Item_Num >= "25412"
e. browse the table,
vfp code: browse
f. create an index on Item_Num with a name of ItemNum,
vfp code: index on Item_Num tag ItemNum
g. go to a record number 514,
vfp code: go 514
h. resize all the columns on a grid to fit the widest values for each column in the browse form programatically and/or via the ui,
vfp code: Thisform.grdProducts.AutoFit()
i. find the type of a variable and/or field,
vfp code: type(fieldname/variable name)
j. More later....
3. How do I use a variable in a program/function like this:
aa = date()
?dtoc(aa)
(this errors out in the interactive window)
4. Does the term "open exclusive or shared" mean anything to A5?
5. How do I see the entire contents of a memo field on a browse?
6. What other Foreign languages are supported?
7. More later...
Thanks,
Stanley
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Community members are encouraged to click the "Report Post" icon in the lower left of a given post if they feel the post is in violation of the rules. This will alert the Moderators to take a look.
Alpha Software Corporation may amend the guidelines from time to time and may also vary the procedures it sets out where appropriate in a particular case. Your agreement to comply with the guidelines will be deemed agreement to any changes to it.
Bonus TIPS for Successful Posting
Try a Search First
It is highly recommended that a Search be done on your topic before posting, as many questions have been answered in prior posts. As with any search engine, the shorter the search term, the more "hits" will be returned, but the more specific the search term is, the greater the relevance of those "hits". Searching for "table" might well return every message on the board while "tablesum" would greatly restrict the number of messages returned.
When you do post
First, make sure you are posting your question in the correct forum. For example, if you post an issue regarding Desktop applications on the Mobile & Browser Applications board , not only will your question not be seen by the appropriate audience, it may also be removed or relocated.
The more detail you provide about your problem or question, the more likely someone is to understand your request and be able to help. A sample database with a minimum of records (and its support files, zipped together) will make it much easier to diagnose issues with your application. Screen shots of error messages are especially helpful.
When explaining how to reproduce your problem, please be as detailed as possible. Describe every step, click-by-click and keypress-by-keypress. Otherwise when others try to duplicate your problem, they may do something slightly different and end up with different results.
A note about attachments
You may only attach one file to each message. Attachment file size is limited to 2MB. If you need to include several files, you may do so by zipping them into a single archive.
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When attaching screen shots, it is best to attach an image file (.BMP, .JPG, .GIF, .PNG, etc.) or a zip file of several images, as opposed to a Word document containing the screen shots. Because Word documents are prone to viruses, many message board users will not open your Word file, therefore limiting their ability to help you.
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