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    Run-Time Error '94' - invalid use of null

    We have a number of procedures which are called from a form via buttons which trigger events to call the procedures. These have all worked well until we have changed the Window Mode of the form from Dialog to Normal (to enable scroll bars to show when the form won't fin on the screen). The form...
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    Module Crashing after Changing Window Mode in Macro

    We have been calling a main form to manage yacht races using a hyperlink/macro from a selection form which lists all the yacht races The main form was too big to fit on some screens so we changed it to pop up mode to allow it to be resized and use scroll bars. this works well when the form is...
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    Scrolling within a Dialog Box

    Thanks. It worked a treat Regards Solar Paul
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    Scrolling within a Dialog Box

    We have a system which calls a form from a hyperlink. The called form opens in Dialog mode (a box with a border which "Overlays" the screen). It has been working well until now when a new user has started using a computer with a smaller screen which can't display all of the dialog box (they...
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    Suppress Zeros in Report Fields

    Hi I've created a report which shows zeros in various columns where there aren't any values to report. I think the report would look better and be easier to read without these zeros. I would like to suppress them and display blanks instead. I'm not sure how to do this. Can anyone help please?
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    Function to Output Line Numbers in a Query

    Is there a built in function which can be used to create line numbers in a query? I've written a query to calculate year to date (YTD) points for yachts in a series of races and sorted it in descending order - so yacht 1 is coming first, yacht 2 is coming second etc. I'm looking for a way to...
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    Expression to Output Number as a Number

    Thanks Paul Sounds like good advice. You've helped me out with this
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    Expression to Output Number as a Number

    Thanks Paul Your suggestion is working a treat. I can now add my count but it is returning either a zero(0) or #error rather than a null which would be much easier to read in a report. I'm having trouble getting it to return a blank if not one of the tested values. I would appreciate any...
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    Expression to Output Number as a Number

    I've created several expressions in a query to test for values in a field (one column for each value for use in a report). The expressions output the value 1 where the test is true. I planned to sum them to establish how many times the value is true but this isn't working. I am only offered a...
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    Dropping Filter When Exiting/Reloading

    I am using datasheets in sub forms. When exiting and reloading the form a filter on a date field is being dropped. A sort of the same date field is retained (I think). Is there a setting to get the form to hold the filter without VBA programming? Background: the form is basically a list of...
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    Question Strategies for Multiple Clients to Use an Access System

    Hi Dave Thanks for your response. I have comments about the alternatives you raise as follows: 1 Access Web apps don't support reports - I presume they will at some stage but I don't know when 2 My colleague who has undertaken to write several VBA programs for key functional areas thinks that...
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    Question Strategies for Multiple Clients to Use an Access System

    I am interested to get a better understanding of how to make an Access system available for multiple clients. Here is some background: * We have nearly completed developing an Access system * It was originally intended for one user (our local yacht club) * Other clubs may be interested * Rather...
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    Use of Standard Access IDs as Primary Keys

    Thanks guys. Your input has given us the confidence to go ahead with the numeric IDs as primary keys. There do appear to be advantages with this approach and it sounds like the problems are few and far between. FYI we are using these fields as foreign keys in other tables and have embraced...
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    Use of Standard Access IDs as Primary Keys

    Hi I've built a system with around 20 tables in it. All of these use the standard ID field offered by default by Access as the primary key. A friend with a background in database design and development for large corporates using Oracle has reviewed the database (he is going to do some VBA...
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    Update Combo Box for Entry in Another Form

    I can't work out how to update the selections available in a combo box as follows: I use a combo box in a main form to select a record (yacht) If it's a new yacht then I use an event linked to a button to call another form to add the new Yacht On exiting the Yacht Maintenance form I return to...
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    Select Record to Edit in Form with Subform

    I have created a form (races) with a subform (yachts in a race) to edit data in joined tables. It seems to be working well but I am having difficulty selecting which record to edit in the main form. I can scroll through the records until i get to the correct race but this won't work well when...
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    Building a Web App?

    Thanks for your detailed response. Things have changed a little since my original post. It looks like the club will host the database in-house and make the system available over wifi for local use and a wide area network using RDP for remote access. So for now we will be building the database as...
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    Getting Involved with Access - Maybe

    Thanks CJ There are off-the-shelf systems and off-the-shelf systems. Most I have found focus on the more traditional style of yacht races with massed starts and staggered finishes. Handicaps are then used to determine place getters. Pursuit racing (staggered start with finishing order the final...
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    Building a Web App?

    Hi I'm totally new to Access (no hands on system development background and still waiting for my copy of MS Access for Dummies to arrive). But I'm retired from a lifelong career in IT (business process, design and project management), am prepared to commit to putting in a good deal of effort to...
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    Getting Involved with Access - Maybe

    Greetings from Down Under I am actively involved in my sailing club and have been setting handicaps for their Sunday pursuit races over the last year. Although there are a number of off-the-self systems around none of them provide the level of functionality I would like to have available for...
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