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Displaying formsdisplayed. The specifics this time is as follows: I have two forms. Form1 and Form2 Form1 is displayed and at some point, based on user input ,I want to hide Form 1, switch to Form 2, display it and run the only procedure (GetPrices) contained in it then unload it and return to Form 1 and make it visible and continue processing. There is no user input on Form2, only a label with fixed data. I have tried all kind of combinations involving using Form2.show 0, Form2.show 1, doing a "Call Form2.GetPrices", ZOrder, Refresh, etc. but cannot find a means of accomplishing what I want. Any assistance would be appreciated. Mel
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"Melvin" <marvw***@columbus.rr.com> wrote It seems pretty straight forward to me....> I have continuing difficulty understand just how and when a form is > displayed. The specifics this time is as follows: > > I have two forms. Form1 and Form2 > > Form1 is displayed and at some point, based on user input ,I want to hide > Form 1, switch to Form 2, display it and run the only procedure (GetPrices) > contained in it then unload it and return to Form 1 and make it visible and > continue processing. > > There is no user input on Form2, only a label with fixed data. > > I have tried all kind of combinations involving using Form2.show 0, > Form2.show 1, doing a "Call Form2.GetPrices", ZOrder, Refresh, etc. but > cannot find a means of accomplishing what I want. > > Any assistance would be appreciated. Try this, start a new project and add Form2. Add a button to Form1 and paste the following code in their respective code modules. (There are other ways to do it, this is just one way...) LFS ' [Form1 code] Private Sub Command1_Click() Me.Hide Form2.GetPrices Me.Show End Sub ' [Form2 code] Public Sub GetPrices() Me.Caption = "Use X to close the form" Me.Show vbModal End Sub
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"Larry Serflaten" <serfla***@usinternet.com> wrote in message Larry, thank you for your response.news:OZQKMBs6JHA.5932@TK2MSFTNGP03.phx.gbl... > > "Melvin" <marvw***@columbus.rr.com> wrote >> I have continuing difficulty understand just how and when a form is >> displayed. The specifics this time is as follows: >> >> I have two forms. Form1 and Form2 >> >> Form1 is displayed and at some point, based on user input ,I want to >> hide >> Form 1, switch to Form 2, display it and run the only procedure >> (GetPrices) >> contained in it then unload it and return to Form 1 and make it visible >> and >> continue processing. >> >> There is no user input on Form2, only a label with fixed data. >> >> I have tried all kind of combinations involving using Form2.show 0, >> Form2.show 1, doing a "Call Form2.GetPrices", ZOrder, Refresh, etc. but >> cannot find a means of accomplishing what I want. >> >> Any assistance would be appreciated. > > > It seems pretty straight forward to me.... > > Try this, start a new project and add Form2. Add a button to Form1 and > paste the following code in their respective code modules. > (There are other ways to do it, this is just one way...) > > LFS > > > ' [Form1 code] > Private Sub Command1_Click() > Me.Hide > Form2.GetPrices > Me.Show > End Sub > > > ' [Form2 code] > Public Sub GetPrices() > Me.Caption = "Use X to close the form" > Me.Show vbModal > End Sub > > I should have included the fact that Form1 is actually displayed from a FormA using Form1.Show. So that apparently causes a problem when I get to the Me.show in Form1 in your suggestion. In addition, I really wanted to avoid have any user interaction in Form2. Essentially what I am trying to do is to get stock prices from the internet using a routine I found. I would have liked to have this routine in a procedure in a base module but it seems to requires the inclusion of the Microsoft Internet Transfer Control 6.0 on the form that executes the lookup to be able to work That is the purpose of Form2. I am far from a professional programmer so I may be grossly missing something very obviously that would make easier. Thank God for this forum. Mel "Melvin" <marvw***@columbus.rr.com> wrote Yep that would be a problem. As far as user interaction, had I unloaded the> Larry, thank you for your response. > > I should have included the fact that Form1 is actually displayed from a > FormA using Form1.Show. So that apparently causes a problem when I get to > the Me.show in Form1 in your suggestion. In addition, I really wanted to > avoid have any user interaction in Form2. form in GetPrices, the whole thing would have happend so fast as to only be a flash and you'd be back at Form1. Why do you need to show Form2? You can use it without making it visible. LFS On Thu, 11 Jun 2009 15:44:56 -0400, "Melvin"
<marvw***@columbus.rr.com> wrote: Show quoteHide quote >"Larry Serflaten" <serfla***@usinternet.com> wrote in message I'm curious Mel.>news:OZQKMBs6JHA.5932@TK2MSFTNGP03.phx.gbl... >> >> "Melvin" <marvw***@columbus.rr.com> wrote >>> I have continuing difficulty understand just how and when a form is >>> displayed. The specifics this time is as follows: >>> >>> I have two forms. Form1 and Form2 >>> >>> Form1 is displayed and at some point, based on user input ,I want to >>> hide >>> Form 1, switch to Form 2, display it and run the only procedure >>> (GetPrices) >>> contained in it then unload it and return to Form 1 and make it visible >>> and >>> continue processing. >>> >>> There is no user input on Form2, only a label with fixed data. >>> >>> I have tried all kind of combinations involving using Form2.show 0, >>> Form2.show 1, doing a "Call Form2.GetPrices", ZOrder, Refresh, etc. but >>> cannot find a means of accomplishing what I want. >>> >>> Any assistance would be appreciated. >> >> >> It seems pretty straight forward to me.... >> >> Try this, start a new project and add Form2. Add a button to Form1 and >> paste the following code in their respective code modules. >> (There are other ways to do it, this is just one way...) >> >> LFS >> >> >> ' [Form1 code] >> Private Sub Command1_Click() >> Me.Hide >> Form2.GetPrices >> Me.Show >> End Sub >> >> >> ' [Form2 code] >> Public Sub GetPrices() >> Me.Caption = "Use X to close the form" >> Me.Show vbModal >> End Sub >> >> > >Larry, thank you for your response. > >I should have included the fact that Form1 is actually displayed from a >FormA using Form1.Show. So that apparently causes a problem when I get to >the Me.show in Form1 in your suggestion. In addition, I really wanted to >avoid have any user interaction in Form2. > >Essentially what I am trying to do is to get stock prices from the internet >using a routine I found. >I would have liked to have this routine in a procedure in a base module but >it seems to requires the inclusion of the Microsoft Internet Transfer >Control 6.0 on the form that executes the lookup to be able to work That >is the purpose of Form2. > >I am far from a professional programmer so I may be grossly missing >something very obviously that would make easier. Thank God for this forum. > >Mel > > Are you looking to use Form2 for any purpose other than to just 'contain' the control to get access to its methods? Webbiz
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"Webbiz" <nospam@forme.thanks.com> wrote in message No, I just have not been able to get the web lookup to run without using a news:3j6335p32ihijbh9inmq9aik7ta9luadik@4ax.com... > On Thu, 11 Jun 2009 15:44:56 -0400, "Melvin" > <marvw***@columbus.rr.com> wrote: > >>"Larry Serflaten" <serfla***@usinternet.com> wrote in message >>news:OZQKMBs6JHA.5932@TK2MSFTNGP03.phx.gbl... >>> >>> "Melvin" <marvw***@columbus.rr.com> wrote >>>> I have continuing difficulty understand just how and when a form is >>>> displayed. The specifics this time is as follows: >>>> >>>> I have two forms. Form1 and Form2 >>>> >>>> Form1 is displayed and at some point, based on user input ,I want to >>>> hide >>>> Form 1, switch to Form 2, display it and run the only procedure >>>> (GetPrices) >>>> contained in it then unload it and return to Form 1 and make it visible >>>> and >>>> continue processing. >>>> >>>> There is no user input on Form2, only a label with fixed data. >>>> >>>> I have tried all kind of combinations involving using Form2.show 0, >>>> Form2.show 1, doing a "Call Form2.GetPrices", ZOrder, Refresh, etc. >>>> but >>>> cannot find a means of accomplishing what I want. >>>> >>>> Any assistance would be appreciated. >>> >>> >>> It seems pretty straight forward to me.... >>> >>> Try this, start a new project and add Form2. Add a button to Form1 and >>> paste the following code in their respective code modules. >>> (There are other ways to do it, this is just one way...) >>> >>> LFS >>> >>> >>> ' [Form1 code] >>> Private Sub Command1_Click() >>> Me.Hide >>> Form2.GetPrices >>> Me.Show >>> End Sub >>> >>> >>> ' [Form2 code] >>> Public Sub GetPrices() >>> Me.Caption = "Use X to close the form" >>> Me.Show vbModal >>> End Sub >>> >>> >> >>Larry, thank you for your response. >> >>I should have included the fact that Form1 is actually displayed from a >>FormA using Form1.Show. So that apparently causes a problem when I get to >>the Me.show in Form1 in your suggestion. In addition, I really wanted to >>avoid have any user interaction in Form2. >> >>Essentially what I am trying to do is to get stock prices from the >>internet >>using a routine I found. >>I would have liked to have this routine in a procedure in a base module >>but >>it seems to requires the inclusion of the Microsoft Internet Transfer >>Control 6.0 on the form that executes the lookup to be able to work That >>is the purpose of Form2. >> >>I am far from a professional programmer so I may be grossly missing >>something very obviously that would make easier. Thank God for this >>forum. >> >>Mel >> >> > > > I'm curious Mel. > > Are you looking to use Form2 for any purpose other than to just > 'contain' the control to get access to its methods? > > Webbiz form to contain the control. Mel On Fri, 12 Jun 2009 13:20:17 -0400, "Melvin"
<marvw***@columbus.rr.com> wrote: >> That's what I was asking. If you need a form to contain your control>> I'm curious Mel. >> >> Are you looking to use Form2 for any purpose other than to just >> 'contain' the control to get access to its methods? >> >> Webbiz > >No, I just have not been able to get the web lookup to run without using a >form to contain the control. > >Mel so that you can use run (access) its methods and don't need to 'display' the control itself. I would think that if you simply want to run methods from the control and it does not need to be a visible control (I'm not familiar with the control in question, so if it must be visible then scratch my question), you could just place it on your main form out of the way and then have access to the methods without having to open another form. Webbiz "Melvin" <marvw***@columbus.rr.com> wrote in message The Internet Transfer Control is buggy and it will bite you sooner or later. news:e1Z6Nzs6JHA.4116@TK2MSFTNGP04.phx.gbl... > I would have liked to have this routine in a procedure in a base module > but it seems to requires the inclusion of the Microsoft Internet > Transfer Control 6.0 on the form that executes the lookup to be able to > work That is the purpose of Form2. Use the following VB6 sample instead, which uses URLDownloadToFile() API function, so you don't need a form. You can put the code in a standard Module, make DownloadFile() Public, and use it anywhere from your project. This function is based on IE. It normally doesn't download the file if it's already present in the browser cache, however, the sample shows how to make sure that the file is always downloaded from the web. URLDownloadToFile: Fast, Simple and Transparent File Downloads Bypassing the IE Cache http://www.vbnet.mvps.org/code/internet/urldownloadtofilenocache.htm
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"Nobody" <nob***@nobody.com> wrote in message Could some quote the post above so Melvin can see it. It seems that it's not news:emo2GR16JHA.1196@TK2MSFTNGP03.phx.gbl... > "Melvin" <marvw***@columbus.rr.com> wrote in message > news:e1Z6Nzs6JHA.4116@TK2MSFTNGP04.phx.gbl... >> I would have liked to have this routine in a procedure in a base module >> but it seems to requires the inclusion of the Microsoft Internet >> Transfer Control 6.0 on the form that executes the lookup to be able to >> work That is the purpose of Form2. > > The Internet Transfer Control is buggy and it will bite you sooner or > later. Use the following VB6 sample instead, which uses > URLDownloadToFile() API function, so you don't need a form. You can put > the code in a standard Module, make DownloadFile() Public, and use it > anywhere from your project. > > This function is based on IE. It normally doesn't download the file if > it's already present in the browser cache, however, the sample shows how > to make sure that the file is always downloaded from the web. > > URLDownloadToFile: Fast, Simple and Transparent File Downloads Bypassing > the IE Cache > http://www.vbnet.mvps.org/code/internet/urldownloadtofilenocache.htm visible at his newsserver.
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"Nobody" <nob***@nobody.com> wrote in message I can see it. I downloaded the source code and am trying to see if I can news:%23YIzHX46JHA.4376@TK2MSFTNGP06.phx.gbl... > "Nobody" <nob***@nobody.com> wrote in message > news:emo2GR16JHA.1196@TK2MSFTNGP03.phx.gbl... >> "Melvin" <marvw***@columbus.rr.com> wrote in message >> news:e1Z6Nzs6JHA.4116@TK2MSFTNGP04.phx.gbl... >>> I would have liked to have this routine in a procedure in a base module >>> but it seems to requires the inclusion of the Microsoft Internet >>> Transfer Control 6.0 on the form that executes the lookup to be able to >>> work That is the purpose of Form2. >> >> The Internet Transfer Control is buggy and it will bite you sooner or >> later. Use the following VB6 sample instead, which uses >> URLDownloadToFile() API function, so you don't need a form. You can put >> the code in a standard Module, make DownloadFile() Public, and use it >> anywhere from your project. >> >> This function is based on IE. It normally doesn't download the file if >> it's already present in the browser cache, however, the sample shows how >> to make sure that the file is always downloaded from the web. >> >> URLDownloadToFile: Fast, Simple and Transparent File Downloads Bypassing >> the IE Cache >> http://www.vbnet.mvps.org/code/internet/urldownloadtofilenocache.htm > > Could some quote the post above so Melvin can see it. It seems that it's > not visible at his newsserver. > > > convert it to a procedure that would run in a module to avoid using a form at all. Thanks for the tip. Mel Melvin wrote:
> I have continuing difficulty understand just how and when a form is Not sure _why_ you would choose to do it this way, but...> displayed. The specifics this time is as follows: > > I have two forms. Form1 and Form2 > > Form1 is displayed and at some point, based on user input ,I want to > hide Form 1, switch to Form 2, display it and run the only procedure > (GetPrices) contained in it then unload it and return to Form 1 and make > it visible and continue processing. > > There is no user input on Form2, only a label with fixed data. .... The one thing you'll have to be sure to do is to have the function that calls the second form redisplay the form that _does_ have some user interaction on it or you'll be stuck showing that label until kill the app. Add a command button to Form1 and a Label to Form2 in a project and paste into their respective forms.. Private Sub Command1_Click() Dim PauseTime, Start Form1.Hide Form2.Show Form2.Form2Sub PauseTime = 5 ' Set duration. Start = Timer ' Set start time. Do While Timer < Start + PauseTime DoEvents Loop Form2.Hide Form1.Show End Sub Sub Form2Sub() Form2.Label1 = "New Text From Form2" End Sub --
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"dpb" <n***@non.net> wrote in message news:h0ri66$qii$1@aioe.org... Please see my reply to Larry above. Maybe this would help you understand why > Melvin wrote: >> I have continuing difficulty understand just how and when a form is >> displayed. The specifics this time is as follows: >> >> I have two forms. Form1 and Form2 >> >> Form1 is displayed and at some point, based on user input ,I want to >> hide Form 1, switch to Form 2, display it and run the only procedure >> (GetPrices) contained in it then unload it and return to Form 1 and make >> it visible and continue processing. >> >> There is no user input on Form2, only a label with fixed data. > ... > Not sure _why_ you would choose to do it this way, but... > > The one thing you'll have to be sure to do is to have the function that > calls the second form redisplay the form that _does_ have some user > interaction on it or you'll be stuck showing that label until kill the > app. > > Add a command button to Form1 and a Label to Form2 in a project and paste > into their respective forms.. > > Private Sub Command1_Click() > Dim PauseTime, Start > Form1.Hide > Form2.Show > Form2.Form2Sub > PauseTime = 5 ' Set duration. > Start = Timer ' Set start time. > Do While Timer < Start + PauseTime > DoEvents > Loop > Form2.Hide > Form1.Show > End Sub > > Sub Form2Sub() > Form2.Label1 = "New Text From Form2" > End Sub > > -- I believed this way the only way to do what I am attempting to do. Mel  
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