gordk
gordk
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- gordk
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- St.Catherines On. Canada.
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Comments
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assuming your tfrxreportcomponent engine is set to default convertnulls to 0 in the report write code for the obp event of the detail band. bandname.visible := ( > 0);
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again do your concatenating in the obp of the band and assign to memoviews memo. lines property is a zero based array memo text property is all the text of the memo.
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"and pass the whole string expression into the text of the band." Should have read and pass the whole string expression into the text of the memo. BTW you can comment your code in the report just as you can in delphi.
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why not try doing your calcs in the obp of the band rather than using the iif function in the memo and pass the whole string expression into the text of the band. memo1.text := 'sometext' +' ' +'[expressionwith formatstring]'; it will then be cal…
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read the programmers manual about the ogv (ongetvalue) event for passing values into categorized variables from delphi create the variables in the report with no values when the variable name is encounted insde a memoview [varname] it will trigger…
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read the user manual chapter on script in the internal code of the report, typically in the obp event of a band
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to modify and add datasets you will need access to the source code of the software you are using.
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More info required. what version and level and build number of fr are you using also which product as i see you are posting under studio forum as well. this forum is for fr4 for "Delphi" and "c".
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assuming your 2 subrep objects are in an md band(masterdsata). add a child band below the md band, set the md bands child prop to child1, create 2 global variables write code in the obp event of the md band to set these values to 0, in the obp even…
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rather than using the backpicture of the page, use an overlay band and a picture object you can control the visibility of the band from code in its obp event. Tip set designprops of designer to use large height in design mode this way you can p…
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Add the tfrxcheckbox object from your delphi tool pallete to your delphi form
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Woodie I did not realize you were working with xe. you should be able to rename all the pgks of the function lib to 15 and any refrences to in pas files to from 14 to 15 then recompile and install.
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All the additional functions are available from Stalker at http://stalker4.dp.ua/en/
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you have declared variable b as the wrong type it should be extended, since dividing the value can result in a non integer value. then you will also need to modify this line if you only want an iteger result memo23.text:=IntToStr(b) to memo23.t…
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in each of your procedures you need to have a report component reference. or if you are trying to add to an existing report you must have loaded the report into a tfrxreport component and then use findobject to get the object to which the new memov…
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Paul i respectfully disagree with you step 11 of your directions cannot be performed as there is no source code with basic level.
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you cannot do that with the basic version you must have pro or above.
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Isaac just remember any given expreesion within a memo is only allowed one set of square braces [], after that you must use standard braces () to enclose other nested functions.
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use braces around the fields. [(() / ())]
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Downloaded .chm files usually need to be unbloicked. from explorer right click selected file goto properies and select unblock then apply
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Maybe something is wrong with my FastReport instalation? What version and build and level of fr are you using? Sounds like it might be basic, to have scripting available you must have at least standard.
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try making your detail2 subrep part of detail one you may find that this will not work out for you, and you may have to write code to control the output positiong of the two detail bands. see the user manual on using the engine object to control …
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in design mode set the use large height in design mode property. Mnu>File>Page Settings otheroptions tab.
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Mick that just stops the variable from being used until it is added to the memo the variable must be correct or it will still create the error. You should be careful when assigning a string-type values to report variables. For example, the next …
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you can also get the additional function library package from Stalker http://stalker4.dp.ua/en/
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you must set the top property for the band, then create the memoview within the band it's top can be 0 then you create the next set of band and memo
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the value must end up in the report as 'somestringtrxt' note the extra delimiters. not like this somestringtext read the programmers manual on working with variables
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you can create a databand with no dataset just set rowcount prop to 1
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make sure you pass the string value into the variabole correctly you need extra delimiters.