Changing CSS style from ASP NET code

Question

Possible Duplicate    Change CSS Dynamically       I need to change the height of a div container CSS Property Height  from ASP NET code  VB    How can I do that

User · Answer

VB Version   Class   Protected divControl As System Web UI HtmlControls HtmlGenericControl   OnLoad Other function   divControl Style  height      200px    I ve never tried the Add method with the styles   What if the height already exists on the DIV

User · Answer

I find that code gets messy fast when C  code is used to modify CSS values  Perhaps a better approach is for your code to dynamically set the class attribute on the div tag and then store any specific CSS settings in the style sheet   That might not work for your situation  but its a decent default position if you need to change the style on the fly in server side code

User · Answer

VB Version   Class   Protected divControl As System Web UI HtmlControls HtmlGenericControl   OnLoad Other function   divControl Style  height      200px    I ve never tried the Add method with the styles   What if the height already exists on the DIV

User · Answer

C   because I don t want to typo the VB syntax   Markup     lt div runat  server  id  divControl  gt     lt  div gt     Class of the Page    protected System Web UI HtmlControls HtmlGenericControl divControl     OnLoad Other function    divControl Style Add  height   number   anotherNumer

User · Answer

I find that code gets messy fast when C  code is used to modify CSS values  Perhaps a better approach is for your code to dynamically set the class attribute on the div tag and then store any specific CSS settings in the style sheet   That might not work for your situation  but its a decent default position if you need to change the style on the fly in server side code

User · Answer

If your div is an ASP NET control with runat  server  then AviewAnew s answer should do it  If it s just an HTML div  then you d probably want to use JavaScript   Can you add the actual div tag to your question

User · Answer

VB Version   Class   Protected divControl As System Web UI HtmlControls HtmlGenericControl   OnLoad Other function   divControl Style  height      200px    I ve never tried the Add method with the styles   What if the height already exists on the DIV

User · Answer

C   because I don t want to typo the VB syntax   Markup     lt div runat  server  id  divControl  gt     lt  div gt     Class of the Page    protected System Web UI HtmlControls HtmlGenericControl divControl     OnLoad Other function    divControl Style Add  height   number   anotherNumer

User · Answer

I find that code gets messy fast when C  code is used to modify CSS values  Perhaps a better approach is for your code to dynamically set the class attribute on the div tag and then store any specific CSS settings in the style sheet   That might not work for your situation  but its a decent default position if you need to change the style on the fly in server side code

User · Answer

If your div is an ASP NET control with runat  server  then AviewAnew s answer should do it  If it s just an HTML div  then you d probably want to use JavaScript   Can you add the actual div tag to your question

User · Answer

C   because I don t want to typo the VB syntax   Markup     lt div runat  server  id  divControl  gt     lt  div gt     Class of the Page    protected System Web UI HtmlControls HtmlGenericControl divControl     OnLoad Other function    divControl Style Add  height   number   anotherNumer

User · Answer

As a NOT TO DO - Another way would be to use   divControl Attributes Add  style    height  number      But don t use this as its messy and the answer by AviewAnew is the correct way

User · Answer

I find that code gets messy fast when C  code is used to modify CSS values  Perhaps a better approach is for your code to dynamically set the class attribute on the div tag and then store any specific CSS settings in the style sheet   That might not work for your situation  but its a decent default position if you need to change the style on the fly in server side code

User · Answer

As a NOT TO DO - Another way would be to use   divControl Attributes Add  style    height  number      But don t use this as its messy and the answer by AviewAnew is the correct way

User · Answer

As a NOT TO DO - Another way would be to use   divControl Attributes Add  style    height  number      But don t use this as its messy and the answer by AviewAnew is the correct way

User · Answer

As a NOT TO DO - Another way would be to use   divControl Attributes Add  style    height  number      But don t use this as its messy and the answer by AviewAnew is the correct way

User · Answer

If your div is an ASP NET control with runat  server  then AviewAnew s answer should do it  If it s just an HTML div  then you d probably want to use JavaScript   Can you add the actual div tag to your question

User · Answer

If your div is an ASP NET control with runat  server  then AviewAnew s answer should do it  If it s just an HTML div  then you d probably want to use JavaScript   Can you add the actual div tag to your question

User · Answer

VB Version   Class   Protected divControl As System Web UI HtmlControls HtmlGenericControl   OnLoad Other function   divControl Style  height      200px    I ve never tried the Add method with the styles   What if the height already exists on the DIV

User · Answer

C   because I don t want to typo the VB syntax   Markup     lt div runat  server  id  divControl  gt     lt  div gt     Class of the Page    protected System Web UI HtmlControls HtmlGenericControl divControl     OnLoad Other function    divControl Style Add  height   number   anotherNumer

[asp.net] Changing CSS style from ASP.NET code

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